Q. The smallest positive root of the equation $\tan{x - x = 0}$ is in
A) $\left( \ 0,\frac{\pi}{2} \right)$
B) $(\ \pi,\frac{3\pi}{2})$
C) $\left( \frac{\pi}{2},\ \pi \right)$
D) $\left( \frac{3\pi}{2},\ 2\pi \right)$
Explanation
The correct answer is Option B: $(\ \pi,\frac{3\pi}{2})$.
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.