Thanks Baskar for solving this extremely tough question!
@aniruddhamukherjee688
Жыл бұрын
outstanding way of teaching. ❤❤
@Wizako
Жыл бұрын
Hi Aniruddha, Many thanks for the feedback :) Check out more video explanations under this topic in this playlist here: kzitem.info/door/PL3JsYBL14ZlsXKbHTSxD00DvZkg5RsV0C
@aniruddhamukherjee688
Жыл бұрын
@@Wizako Thank you so much for your reply. I have subscribed to your GMAT online course and I must say, I am very impressed with the way you teach. Best GMAT course indeed.
@msaivignesh5304
Жыл бұрын
Excellent teaching
@skippertara
Жыл бұрын
Wow, Thank you for your dedication.
@Wizako
Жыл бұрын
It's our pleasure 🤗
@aaronpalaparthy485
Жыл бұрын
why after finding 53 as LCM and then 77 as D and 977 as the last term did you not use the AP formula to find N?
@Wizako
11 ай бұрын
The AP formula to find N is definitely one way to arrive at the answer. And probably a good way to arrive at the answer without any fuss. Because we know that d = 77, I established the first term and the last term as some multiple of 77 + 53. That saves a few seconds. In fact, I will recommend using the nth term formula of AP to find n to ensure accuracy.
Пікірлер: 10