Test Index

WBJEE 2023 Math Solved Paper

© examsnet.com

Question : 68

Total: 75

If f(x)=3‌3√x2−x2, then

f has no extrema.
f is maximum at two points x=1 and x=−1.
f is minimum at x=0.
f has maximum at x=1 only.

Go to Question:

Prev Question

Next Question