Q1) 48x²
Q2) ³√ 54x^6
(all the integers are inside the square root )
Please answer them in steps
Thank you,
I'm not sure what you mean. There aren't any fractions involved. You only can convert the root sign into a rational exponent:
$\displaystyle
\sqrt{48 x^2} = \sqrt{16x^2 \cdot 3} = \sqrt{(4x)^2 \cdot 3} = \left((4x)^2 \cdot 3 \right)^{\frac12}
$
To change a cube root into a rational exponent use $\displaystyle \frac13$