The way your solutions are organized, my god it's amazing. So clean and easy to follow. Thank you for being an amazing math teacher.
@don2kg
10 жыл бұрын
You can teach an elementary school kid enough to pass advanced level maths. The way you break things down makes me want to break dance knowing how much understanding I now have. God bless you teacher!!
@kristakingmath
10 жыл бұрын
I'm honored! :D
@abrowngirlwithseoul9796
6 жыл бұрын
I am studying for my Fundamentals and Professional Engineering licenses. Girl, you are saving my life! Thank you!!
@Willsturd
12 жыл бұрын
I love having an actual person explain math step by step. All these websites where it shows steps 1-10 just boggles my mind. Thank you for this upload. Much appreciation :)
@rhowardstone
9 жыл бұрын
Positively fantastic. I tutor math at my school, and you obviously have a gift. Without rushing or being condescending, this video is the equivalent of what many professors take an entire class period to teach.
@kristakingmath
9 жыл бұрын
Thank you so much!!
@FedexSpikyhair
7 жыл бұрын
literally better explanation than anyone has ever given me. now I actually understand it. thank you so much you're the best.
@kristakingmath
7 жыл бұрын
Thanks! I"m glad it could help. :)
@joshuasteverson9392
3 жыл бұрын
9 years later and this is the best video I've come found to explain Dif with real roots!
@kristakingmath
13 жыл бұрын
@marzil Laplace transforms are not necessarily an alternate method for solving a second-order differential equation initial value problem, but you could certainly use that method to transform a differential equation into an equation involving s, instead of t. I'm not super familiar with Laplace transformations though, so I'd need to do some more research on how to convert this one. :)
@kristakingmath
11 жыл бұрын
it's just a substitution we use to make it easier to factor to find solutions. basically you just do it as a simplification step. :)
@scottboyer7774
3 жыл бұрын
Honestly this channel is the best for differential equations on youtube.
@zrr91
13 жыл бұрын
You're really good at explaining everything that's happening! I'm only in Calc 2 and I understood all of it!
@mtree92
9 жыл бұрын
Absolutely fantastic! I was confused when I attended lecture about this topic but thanks to your video i no longer have an issue in 2nd ODE DFQ
@kristakingmath
9 жыл бұрын
+mtree92 So glad I could help!!
@1985yuna
11 жыл бұрын
I was stuck on a 4th order homogenous initial value problem and you TOTALLY helped me with solving the system of equations! thanks!
@kristakingmath
11 жыл бұрын
Thank you for being so kind!! I'm so glad you liked the video!! :D
@georgyorgy2
10 жыл бұрын
I have learned more in the past 10 minutes than I have the entire semester. Gosh, you're amazing. Thank you so much!
@kristakingmath
10 жыл бұрын
I'm so glad I could help! :)
@westonliam
7 жыл бұрын
THANK YOU! You're very systematic in your explanation, and your problems or on par with the ones I face on tests. Phenomenal
@kristakingmath
7 жыл бұрын
Thanks Liam :)
@shagz5959
12 жыл бұрын
OMG THIS JUST MADE ME LEARN SO MUCH, im glad i skipped my school and watched this, saved time and energy... THANK YOU SO MUCH, subscribing to your channel now
@kristakingmath
13 жыл бұрын
@trese0000 Right! :) I use a program called Keynote. It's a slideshow presentation software for Mac, but really similar to PowerPoint. :)
@Chriscx
9 жыл бұрын
thank you for explaining every single little bit, as if ive never seen an ODE before. :)
@suvapillay9358
9 жыл бұрын
Textbooks don't even have a thorough explaination like this
@fitfuelplanner
8 жыл бұрын
thank you, best explanation on youtube.
@kristakingmath
8 жыл бұрын
Thanks, Steven!
@chidinmaadogu8242
Жыл бұрын
you posted this 11 years ago and somehow it's clearer than my in-person professor can manage at present
@RandyLott
13 жыл бұрын
I have a quiz Wednesday on: 2.2 - Seperable Equations 2.3 - First Order Linear Equations 2.4 - Exact Equations 2.6 - Homogenous Equations ONLY Do you suggest specific videos for help? Thanks Krista.
@doctormphela5110
8 жыл бұрын
Truth to be told, you are very good. Thank you for you hard work Mam
@kristakingmath
8 жыл бұрын
I'm glad I can help!
@ashidilkhan
12 жыл бұрын
when you say "Hi every one" believe me it's awsum, i rewind it again and again to listen "Hi every one" so sweet
@BWang2342
10 жыл бұрын
Thank you for this, needed it for my finals. The book gave the most basic example and explanation, and did not go further than that, meaning exam level problems could not be solved off of the book. Thank you.
@kristakingmath
10 жыл бұрын
I hate it when textbooks are vague like that! And I'm glad this helped! :)
@BWang2342
10 жыл бұрын
Textbook: 1+1=2 "Oh, it's so easy!" (yeah, give yourselves an easy problem) Exam: Solve for x: y + 1 = 0 But thanks :)
@kristakingmath
10 жыл бұрын
Bill Wang HAHAHA! SOOOO true! :D
@willlowry5170
6 жыл бұрын
Thanks so much for this. I've spent a couple of hours trying to figure this out, and you made it easy for me in under 10 minutes :)
@kristakingmath
5 жыл бұрын
You're welcome, Will! I'm so glad it helped clear things up! :D
@lap9387
11 жыл бұрын
the third video i've used to revise for my engineering math exam.. thanks from the uk!!
@emmanuelbenon3086
7 жыл бұрын
Great!, God bless you so much. I am about taking an exams on the 12th of Dec.Krista King you have finished the exams for me.ah! thank you. in fact the best!
@kristakingmath
7 жыл бұрын
Good luck on your upcoming exams!
@kristakingmath
12 жыл бұрын
I'm glad it helps!! :)
@ryanbarrett9875
8 жыл бұрын
thank you so much for these videos. I literally just aced my first test in ODE thanks to your help. You rock!!!!!
@kristakingmath
8 жыл бұрын
Congrats! That's so awesome! :D
@ironwoodification
11 жыл бұрын
This is Fantastic. So well explained and easy to see. This is what the interwebs were made for!! The sharing of knowledge and ideas. Thank you for being wonderful. :)
@kristakingmath
12 жыл бұрын
That's so awesome! You should be so proud. I'm glad I was able to help. :)
@Ensign_Cthulhu
12 жыл бұрын
These sorts of equations are often good models for oscillating systems, e.g. a weight hanging from a spring in a viscous fluid medium. The initial values are a reflection of whether the system starts from rest or displaced by a certain amount, and non-homogenous variants of these equations can model various kinds of externally applied force.
@kristakingmath
13 жыл бұрын
@krebsderek You're welcome, glad you like them!! :D
@kristakingmath
12 жыл бұрын
Glad you like the video!
@maradonaocara5347
11 жыл бұрын
The best explanation I have seen .... thanx so much u saved my life
@kristakingmath
13 жыл бұрын
@Nkhraim You're welcome! Thanks for watching! :D
@justinashford5229
9 жыл бұрын
just want to say a big wow to your ability to take something so complicated, and make it feel like 1 + 1, if you're not a maths teacher, its a shame to society who miss out
@kristakingmath
9 жыл бұрын
Thank you so much!
@caribbeankpoplover
6 жыл бұрын
Thank you so much for going through LITERALLY each and every step!
@kristakingmath
6 жыл бұрын
:D
@kristakingmath
11 жыл бұрын
Thanks!
@enickasmith4223
8 жыл бұрын
Dude, where were you all my Calculus life. I am struggling through an online Diffrential equations class and I found your videos. I think I did great on my midterm. We shall see and this is the first stress free weekend I've had doing DE HW. You are awsome. Thank you, thank, you, thank you thank you. Did I forget to say thank you. Thank you. I hope for the next four weeks there are more vids I can use. Tutor.com is super expensive and I thank you. KRISTA KING ..................... YOU'RE AWESOME!!!!
@kristakingmath
8 жыл бұрын
Aw you are so welcome! I hope the videos can continue to help! :D
@lawalmichael8848
7 жыл бұрын
Wooooooow,you have bless me with this video. Thank you so much.
@kristakingmath
12 жыл бұрын
I'm sorry about your class, but I'm glad I was able to help! :)
@alainkck
12 жыл бұрын
You've help me solve the problem and save a lot of time, thanks !!
@donogam
12 жыл бұрын
3:50 - "It doesnt matter which order you put them in". That sentence saved my life!
@kristakingmath
12 жыл бұрын
It's likely a better supplement to your school rather than a replacement. But glad I could help. :)
@miamigoose
11 жыл бұрын
Very clear. the video was very well produced too.
@kristakingmath
11 жыл бұрын
I'm so glad I could help! Thanks for letting me know. :)
@AIRMILLER31
10 жыл бұрын
i love you, just helped me solve a problem i spent a while trying to solve. thank you
@kristakingmath
10 жыл бұрын
you're welcome, i'm so glad it helped!!
@kristakingmath
11 жыл бұрын
Awesome! So glad I could help! :)
@kristakingmath
13 жыл бұрын
@trese0000 I use a software called Screenflow (another similar software is Camtasia) to record my computer screen and me at the same time. Hope that helps! :)
@mahiareeb315
4 жыл бұрын
Thank u soo much mam The way you teach is great
@kristakingmath
4 жыл бұрын
Thank you! I'm so glad you like the videos! :)
@Laohouzi100
10 жыл бұрын
Let y=eExp(rx) then have y'=reExp(rx),y''=r2Exp(rx). It was on my book. Love your video. You are awesome!
@marissa954
6 жыл бұрын
Oh my god you are literally the best..my lecturer made it seem so complicated..Thank you so much teacher!!
@kristakingmath
6 жыл бұрын
You're welcome, Marissa! I'm so glad it helped! :)
@Songvbm
6 жыл бұрын
I was thinking to avoid the boundary value problems for the coming exam. But you saved me. Keep it up.@Krista
@kristakingmath
11 жыл бұрын
I'm happy I can help!
@kristakingmath
11 жыл бұрын
You're welcome! Glad you liked it! :)
@jmbrant2
12 жыл бұрын
thank you! you were very clear and easy to understand :) and the animations were awesome
@TH3MattyD
11 жыл бұрын
I definitely like the format of the video, very helpful, keep up the good work!
@kristakingmath
13 жыл бұрын
@LordGimpyFresh You're welcome!! Thanks for watching! :D
@ldee247
10 жыл бұрын
You are amazing your tutorials are great,very clear and well illustrated,keep up the good work I really appreciate..!!!!
@kristakingmath
10 жыл бұрын
Thanks! :D
@faisalal-balawi1473
11 жыл бұрын
Thank you very much that was really helpful , until now I have seen two videos and they are both great . thanks greetings from Saudi Arabia
@kalogictrading4318
4 жыл бұрын
One of the best tutor.
@kristakingmath
12 жыл бұрын
Sorry to hear that, but glad this helped. Thanks for watching!! :)
@rishabhgndh
9 жыл бұрын
wow u explained it so well!!!!!! beauty with brains....
@kristakingmath
13 жыл бұрын
@MsKateC You're welcome! :)
@kristakingmath
12 жыл бұрын
You're welcome!
@kristakingmath
11 жыл бұрын
Thanks for the feedback!
@kristakingmath
13 жыл бұрын
@zrr91 That's great, GREAT news! :D Please let me know if I can ever do anything else to help! :)
@Plysomack
13 жыл бұрын
@TheIntegralCALC FYI, you might want to put a little annotation bubble at the 9:37 mark that c1 and c2 are constants, not variables. Very good video. Thanks.
@kristakingmath
12 жыл бұрын
Awesome!! Glad you liked it!! :D
@priscillasue5228
8 жыл бұрын
Thank you so much for explaining in such detail!!!!!!!! Thank you thank you
@kristakingmath
8 жыл бұрын
+Priscilla Suarez You're welcome, I'm glad it helped!
@thomaspetiau2861
6 жыл бұрын
AMAZING VIDEO!!! Helped me a lot!
@Car_Ram_Rod
5 жыл бұрын
You are my go to youtuber for math! Keep it up.
@kristakingmath
5 жыл бұрын
Awww thank you so much, Car! :D
@VRJensen1
5 жыл бұрын
Praise the Mathh Goddess for you Krista! You have helped me a Ton.
@kristakingmath
5 жыл бұрын
I'm so glad I've been able to help! :D
@kristakingmath
11 жыл бұрын
So glad you feel that way! :D
@helen1998
11 жыл бұрын
thank you so much for ur clear explanation.
@Andre-ah
7 жыл бұрын
Thanks, Krista for the help!
@kristakingmath
7 жыл бұрын
Glad it could help Andrew!
@jujubean9063
11 жыл бұрын
it may be easier if you make a candidate guess of y(x)=e^rt. Plug this into the differential equation. cancel e^rt and what you have left is the quadratic in terms of r. for instance, y''+3y'-4y=0 y=e^rt... r^2+3r-4=0... (r-4)(r+1)=0
@kristakingmath
12 жыл бұрын
Awesome! So glad it helped!!! :D
@kristakingmath
11 жыл бұрын
I'm so glad you're liking the videos! :D Thanks for the comment.
@td-po5ik
11 жыл бұрын
just what i was searching for ! thank you
@tanzilzaidi433
8 жыл бұрын
u definitely earned my subscription, keep up the good work
@kristakingmath
8 жыл бұрын
Thanks, Tanzil! I appreciate it!
@souvikbiswas2538
8 жыл бұрын
it helped me a lot..thank u v much!!!
@kristakingmath
8 жыл бұрын
+souvik biswas You're welcome, I'm so glad it helped!
@utubephiri1645
5 жыл бұрын
THANK YOU SO MUCH MADAM KRISTA,,,,,,,,I LIKE YOUR EXPLAINATION
@kristakingmath
5 жыл бұрын
I'm so glad you liked it! :D
@firdausghani8424
6 жыл бұрын
great explanations, thank youu!
@kristakingmath
11 жыл бұрын
Awesome! That's what I'm hoping for. :)
@kristakingmath
11 жыл бұрын
Nice!
@salihacar2220
7 жыл бұрын
Hi from turkey I am really admired the your lecture ☺️ thank u so much👍👌
@kristakingmath
7 жыл бұрын
I'm glad you like them!
@kristakingmath
13 жыл бұрын
@1992MrMann Awesome!! You're welcome! :)
@RusianSpy
11 жыл бұрын
Okay, thank you. I kind of figured that was all, but I wanted to be sure. This helped me a lot! :D
@ramazanramazanov9170
11 жыл бұрын
Thank you very much! You save so many people :)
@kristakingmath
12 жыл бұрын
Awesome!! You're welcome! :)
@MeanLA90210
11 жыл бұрын
You're an angel. Thank you so much :)
@chidinmaadogu8242
Жыл бұрын
Wow i lovve you thank you. And you explained every step
@kristakingmath
12 жыл бұрын
Glad you liked it! :)
@1992MrMann
13 жыл бұрын
you have saved me. now i can stay on my uni course. thanks a lot
@moazrajput
5 жыл бұрын
Thankyou so much. May god bestow his greatest blessings upon you. Your video was the only relevant video.
@kristakingmath
13 жыл бұрын
@exmortis123game I can't say when I exactly I'll be able to get to it, but I certainly want to create more videos on differential equations
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