Question

Evaluate 104^2 -96^2 ÷ 4×100×4

Answer 1

Step-by-step explanation:

${(104)}^{2} - {(96)}^{2} \div 4 \times 100 \times 4 \\ {(104)}^{2} - \frac{ {(96)}^{2} }{1600} \\ {(104)}^{2} - \frac{9216}{1600} \\ {(104)}^{2} - 5.76 \\ 10816 - 5 .76 \\ 10810.24$