For the Given Functions $f(x)$ And $g(x)$ , Perform the Indicated Operation $f(x)=\left(7 x^{5}+6 x^{3}+5\right), g(x)=\left(2 x^{5}-9 x^{3}-3\right)$

Multiple Choice

For the given functions $f(x)$ and $g(x)$ , perform the indicated operation.
- $f(x) =\left(7 x^{5}+6 x^{3}+5\right) , g(x) =\left(2 x^{5}-9 x^{3}-3\right)$
Find $f(x) +g(x)$ .

A) $7 x^{5}-2 x^{3}+3$
B) $8 x^{8}$
C) $-3 x^{5}+2 x^{3}+9$
D) $9 x^{5}-3 x^{3}+2$