Question

93×95 by using the identity x² +(a+b)x + (a)×(b)​

Answer 1

Answer:

Correct option is

A

9991

103×97=(100+3)(100−3)

Using, a

2

−b

2

=(a+b)(a−b)

=(100)

2

−(3)

2

=10000−9

=9991

verified_

Step-by-step explanation:

May this answer help you