Question

What is equivalent to sqrt 10 ^3/4 x?

A - 3 sqrt 10 4x
B - 4 sqrt 10 3x
C - 5 sqrt 10 4x
D - 8 sqrt 10 3x

Answer 1

Use

$\sqrt[n]{a^m}=a^\frac{n}{m}$

$10^\frac{3}{4}x=\sqrt[4]{10^3x}$

Answer: "B - 4 sqrt 10 3x"