Q. Total number of solutions of the equation $3x + 2\tan{x = \frac{5\pi}{2}}$ in $x \in \lbrack 0,\ 2\pi\rbrack$, is equal to
A) 1
B) 2
C) 3
D) 4
Explanation
The correct answer is Option C: 3.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.