Question

. Simplify and write in exponential forms.
(a) (-16)* *(-16) (b) (18)* x (18)]​

Answer 1

Answer:

$a) \: \: ( - 16) \times ( - 16) \\ =( - 2 {}^{4} ) \times ( - 2 {}^{4} ) \\ = 2 {}^{8} \: ans \\ b) \: \: (18) \times (18) \\ = (3 \times 3 \times 2)(3 \times 3 \times 2) \\ = (3 {}^{2} \times 2)(3 {}^{2} \times 2) \\ = 2 {}^{2} \times 3 {}^{4} \: \: ans$

Hey! Mate Here is your solution. Thanks