Question

evaluate 96×96 by it's identity.
(I think we'll use (a+b)² = a²+2ab+b² formula by doing 90+6).
But, sadly I don't know what to do next :(
Help me !!​

Answer 1

Answer:

Formula: (a+b)² = a²+2ab+b²

96 x 96

96² = (90+6)²

= 90²+ 2(90x6) + 6²

= 8100 + 2(540) + 36

= 8100 + 1080 + 36

= 9126

Pl mark me as brainliest!! :)