Question

Which expression is not equivalent to
4^7/4^10

Answer 1

4³

Explanation:

{(2)²}⁷/{(2)²}¹⁰

2¹⁴/ 2²⁰

Using property...

2¹⁴-²⁰= 2-⁶

Hence....

(-2)×(-2)×(-2)×(-2)×(-2)×(-2)= 64

So...

64=4³

hope it helps