Question

Use formula to evaluate: (100 + 8)(100 – 8).

Answer 1

Answer:

$(100 + 8)(100 - 8) \\ \\ = {(100)}^{2} - {(8)}^{2} \\ \\ = 10000 - 64 \\ \\ = 9936 \\ \\ formula \: used \\ \\ {a}^{2} - {b}^{2} \\ \\ = (a + b)(a - b)$

hope this much helps uh ❣️

Answer 2

9936

is the answer

hope it helps you