This video references "Intro to Real Analysis" by Bartle and Sherbert Fourth Edition. For more details related to the context of this video, see section 2.1.
The definition of subtraction of two real numbers is given in the book (after Theorem 2.1.3) to be a - b := a + (-b). (2), (3), and (6) each come from 2.1.1 Algebraic Properties of R. (4) and (5) are lemmas we have proven previously.
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Негізгі бет Ойындар -(a-b) = b-a (Proof) [ILIEKMATHPHYSICS]
Пікірлер: 6