RD Sharma Class 10 Solutions

RD Sharma Chapter 1: Real Numbers Exercise 1.1 If a and b are two odd positive integers such that ab, then prove that one of the two numbers (𝑎+𝑏)/2 and (𝑎−𝑏)/2is odd and the other is even.Watch Solution Prove that the product of two consecutive positive integers is divisible by 2. Watch Solution Prove that