Question

express in simplest radical form assuming x > 0.

x⁴√(x⁴)

answer

○ x⁸√x ○ x⁸
○ x⁶ ○ x⁴√x⁴

Explanation:

Step1: Simplify the radical term

$\sqrt{x^4} = x^{\frac{4}{2}} = x^2$

Step2: Multiply with the existing term

$x^4 \times x^2 = x^{4+2} = x^6$

Answer:

$x^6$ (corresponding to the option: $\boldsymbol{x^6}$)