Question

evaluate the sum of maths

Answer 1

the ans is 13. just add subtract the powers

Answer 2

hi friend
here's your answer looking for

let's simplify it.

${ ( {2}^{2} })^{0} + {2}^{ - 4} \div {2}^{ - 6} + { \frac{1}{2} }^{ - 3} \\ = {4}^{0} + {2}^{ - 4 - ( - 6)} + {2}^{3} \\ = 1 + {2}^{2} + {2}^{3} \\ = 1 + 4 + 8 \\ = 13$
this is your answer

hope you are satisfied with my answer