Q. If $y(x)=x^x, x>0$, then $y''(2)-2y'(2)$ is equal to :
A) $8\log_e 2-2$
B) $4\log_e 2+2$
C) $4(\log_e 2)^2-2$
D) $4(\log_e 2)^2+2$
Explanation
The correct answer is Option C: $4(\log_e 2)^2-2$.
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.