Hello,
Please check Ex 1.3, 3 of Chapter 1 Class 10 here https://www.teachoo.com/1473/489/Ex-1.3--3---Prove-irrational--(i)-1-root(2)-(ii)-7root(5)/category/Ex-1.3/
Written on Aug. 3, 2017, 6:11 p.m.
Hello,
Please check Ex 1.3, 3 of Chapter 1 Class 10 here https://www.teachoo.com/1473/489/Ex-1.3--3---Prove-irrational--(i)-1-root(2)-(ii)-7root(5)/category/Ex-1.3/
Written on Aug. 3, 2017, 6:11 p.m.