Finite Math Examples

$\sqrt{\frac{9 y^{2}}{64 x^{2}}}$

Step 1

Rewrite $9 y^{2}$ as ${(3 y)}^{2}$ .

$\sqrt{\frac{{(3 y)}^{2}}{64 x^{2}}}$

Step 2

Rewrite $64 x^{2}$ as ${(8 x)}^{2}$ .

$\sqrt{\frac{{(3 y)}^{2}}{{(8 x)}^{2}}}$

Step 3

Rewrite $\frac{{(3 y)}^{2}}{{(8 x)}^{2}}$ as ${(\frac{3 y}{8 x})}^{2}$ .

$\sqrt{{(\frac{3 y}{8 x})}^{2}}$

Step 4

Pull terms out from under the radical, assuming positive real numbers.

$\frac{3 y}{8 x}$

Step 5

The degree cannot be determined because $\frac{3 y}{8 x}$ is not a polynomial.

Not a polynomial