Question

Q.5 Using identity, find the value of
i) (26^2)- (25^2)
ii) 34 x 36​

Answer 1

${(26)}^{2} - {(25)}^{2} \\ (26 + 25)(26 - 25) \\ 51 \times 1 \\ 51$

$34 \times 36 = 1224$

u'r done!!

Thnx✌️♥️~