Question

8. (-7)2 x (-2)2 is equal to
a) 14
b) -14
c) -196
d) 196​

Answer 1

Answer:

d) 196

this is the correct answer

Answer 2

Answer:

Given:-

$( { - 7}^{2} ) \times ({ - 2})^{2}$

Concept:-

The square of a positive and negative number is always positive.

Solution:-

$( { - 7}^{2} ) \times ({ - 2})^{2}$

=49×4

=196

Hence:-

Option d (196) is correct.