Level:
Project ID:
9000083605
Accepted:
1
Clonable:
0
Easy:
1
Find the common denominator of the fractions.
\[
\text{$ \frac{3x}
{x^{2}+4x+4}$ and $ \frac{x+5}
{x^{2}-4}$}
\]
\((x + 2)^{2}(x - 2),\; x\neq \pm 2\)
\((x + 2)(x - 4),\; x\neq \pm 2\)
\((x + 2)^{2}(x - 4),\; x\neq \pm 2\)
\((x + 2)(x - 4),\; x\neq \pm 2\)