English, asked by kapilhans, 11 months ago

evaluate by using the identity :-95x96​

Answers

Answered by nidhirandhawa7
1

Answer:

the answer is -9120

Explanation:

pls make it brainlest answer

Answered by ajeet7890singh
11

__________________________________________________________

95 x 96

=( 100 - 5 ) ( 100 - 4 )

=( 100 )² + ( -5 -4 ) 100 + ( -5 ) ( -4 )

[ By using the identity ( x + a ) ( x + b ) = x² + ( a + b ) x + ab,

where x = 100, a = -5 and b = -4]

= 1000 - 900 + 20

= 9120

Similar questions