Question

Which expression is equivalent to
squrt 64a^6

Answer 1

Answer:

$8a^3$

Step-by-step explanation:

$\sqrt{64a^6}$

$\sqrt{64} \times \sqrt{a^6}$

$8 \times \sqrt{a^6}$

$8 \times a^{6 \times \frac{1}{2} }$

$8 \times a^{\frac{6}{2} }$

$8 \times a^3$

Answer 2

Answer:

$8a^3$

Step-by-step explanation:

= $\sqrt{64a^6}$

= $\sqrt{8*8*(a^3)^2}$

= $8a^3$