Evaluate the following expression.(? ? ?n,where n is a whole number)? $\frac { 5 \cos 4 \theta \cot 4 \theta } { 1 - \sin 4 \theta } - 5$ ?
A)5 sec 4?
B)- 5 csc 4?
C)5 csc 4?
D)- 5 sec 4?
E)5 cot 4?

Question

Quizplus · Accepted Answer

The expression simplifies to $5 \csc 4\theta$ by using trigonometric identities: $\cot 4\theta = \frac{\cos 4\theta}{\sin 4\theta}$ and simplifying the fraction.

Evaluate the Following Expression 5cos⁡4θcot⁡4θ1−sin⁡4θ−5\frac { 5 \cos 4 \theta \cot 4 \theta } { 1 - \sin 4 \theta } - 51−sin4θ5cos4θcot4θ​−5

Evaluate the Following Expression $\frac { 5 \cos 4 \theta \cot 4 \theta } { 1 - \sin 4 \theta } - 5$