Question

Please help me solve this:
(4⁰+4⁻²-2⁻³)×3⁻²

Answer 1

(1 + 1/16 - 1/8) x 1/9
17-2/16 x 1/9
15/16 x 1/9
15/144
15 x 12^-2

Answer 2

Step-by-step explanation:

(1+1/16-1/8)×1/9 =(1-1/16)×1/9=15/16×1/9=5/48