Question

By using suitable identity evaluate (96)2

Answer 1

${96}^{2} = {(100 - 4)}^{2} \\ \\ \\ {96}^{2} = {100}^{2} + {4}^{2} - 800 \\ \\ {96}^{2} = 10000 + 16 - 800 \\ \\ {96}^{2} = 9216$

Answer 2

Answer:

I hope you anderstand ....