Simplify.
-$\sqrt{\frac{27 \mathrm{x}^{2}}{25}}$
A) $x \sqrt{\frac{27}{5}}$
B) $\frac{3 \sqrt{3 x^{2}}}{5}$
C) $\frac{3 x \sqrt{3}}{5}$
D) $9 x \sqrt{3}$

Question

Quizplus · Accepted Answer

The expression simplifies to $\frac{3x\sqrt{3}}{5}$ by taking the square root of both the numerator and denominator separately and simplifying. The square root of $27$ is $3\sqrt{3}$, and the square root of $x^2$ is $x$, while the square root of $25$ is $5$.

Simplify - 27x225\sqrt{\frac{27 \mathrm{x}^{2}}{25}}2527x2​​ A) x275x \sqrt{\frac{27}{5}}x527​​ B) 33x25\frac{3 \sqrt{3 x^{2}}}{5}533x2​​ C) 3x35\frac{3 x \sqrt{3}}{5}53x3​​

Simplify
- $\sqrt{\frac{27 \mathrm{x}^{2}}{25}}$ A) $x \sqrt{\frac{27}{5}}$ B) $\frac{3 \sqrt{3 x^{2}}}{5}$ C) $\frac{3 x \sqrt{3}}{5}$