Question

Which expression is equivalent to
(5x³)(4x) ³2

Answer 1

640
`x^(6)`

Explanation:

(5x³)(4x) ³2

(4x) ³ is the same as

4³ * x³ = 64x³

--

(5x³)(64x³)2

5*64*2 = 640

x³ * x³ =
`x^(6)`

640
`x^(6)`