Question

(-2)^3 X (-2)^7 / 3X 4^6

Answer 1

1.398101×10^6

Explanation:

(-2)^3×(-2)^7/3 ×4^6

=4194304/3

=1.398101×10^6

Answer 2

-8

Explanation:

(-2)^3 X (-2)^7 / 3X 4^6

= (-8) X (-128) / (3 X 4096)

= 1024 X -128 / 12288

= -128/12

= -8/1

So the final answer is -8