Question

Simplify (-2q^4/7) ^4

Answer 1

(-2q^4/7)^4 simplified is
16q^16/2401

Answer 2

Answer:

$(-2q^{\frac{4}{7} }) ^{4} =16q^{\frac{16}{7} }$

Step-by-step explanation:

We will use in this case the property of "power of a power"

$(a^{m} )^{n} =a^{m*n}$

So, in this case we have:

$a=-2q; m=\frac{4}{7} ; n=4$

If we substitute

$(-2q^{\frac{4}{7} } )^{4} = 16q^{\frac{4}{7}*4 }= 16q^{\frac{16}{7} }$