Question

6. Using suitable identities, evaluate:
(a)
96 x 96- 4x4/
96-4
(c)
103 x103-3x3/
103+3​

Answer 1

Answer:

A=100,C=100

Step-by-step explanation:

By applying identify a^2-b^2=(a+b)(a-b)

Answer 2

Answer:

given 96*96-4*4/96-4

(96)^2-(4)^2/96-4

we know that a2-b2=(a+b)(a-b)

(96+4)(96-4)/(96-4)

=(96+4)

(c) 103*103-3*3/103+3

similar formula

=(103)2-(3)2/103+3

=(103+3)(103-3)/(103+3)

(103-3)

Hope u like the answer buddy......