2. Simplify each of the following expressions: (iv) (√5-√2)(√5+√2) 2. Simplify each of the following expressions: (iv) (√5-√2)(√5+√2) October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related