Evaluate the integral. $\int e^{5 x} \cos 8 x d x$
A) $\frac{e^{5 x}(5 \sin 8 x-8 \cos 8 x)}{89}$
B) $\frac{e^{5 x}(5 \sin 8 x+8 \cos 8 x)}{89}$
C) $\frac{e^{5 x}(5 \cos 8 x+8 \sin 8 x)}{13}$
D) $\frac{e^{5 x}(5 \cos 8 x+8 \sin 8 x)}{89}$
E) $\text { None of these }$

Question

Quizplus · Accepted Answer

The Answer of Evaluate the integral. $\int e^{5 x} \cos 8 x d x$
A) $\frac{e^{5 x}(5 \sin 8 x-8 \cos 8 x)}{89}$
B) $\frac{e^{5 x}(5 \sin 8 x+8 \cos 8 x)}{89}$
C) $\frac{e^{5 x}(5 \cos 8 x+8 \sin 8 x)}{13}$
D) $\frac{e^{5 x}(5 \cos 8 x+8 \sin 8 x)}{89}$
E) $\text { None of these }$

Evaluate the Integral ∫e5xcos⁡8xdx\int e^{5 x} \cos 8 x d x∫e5xcos8xdx

Evaluate the Integral $\int e^{5 x} \cos 8 x d x$