Question

evaluate 104*96 using identities

Answer 1

Hi,

We know that the algebraic identity

( x + y )( x - y ) = x^2 - y^2

104 × 96

= ( 100 + 4 ) ( 100 - 4 )

= ( 100 )^2 - ( 4 )^2

= 10000 - 16

= 9984

Therefore,

104 × 96 = 9984

I hope this helps you.

:)

Answer 2

Answer:

9984

Step-by-step explanation:

104×96

(100+4)(100-4)

formula

x^2+(a+b)x+a×b

100^2+(4+(-4))+4×-4

10000+400-400-16

10000-16

ans:- 9984