Question
Mathematics Question on Local maxima and minima
The function f(x)=4x4−2x2 has
A
2 points of local maxima
B
2 points of local minima and one point of local maxima
C
1 point of local minima and 2 points of local maximum
D
1 point of local maxima and 1 point of local minima
Answer
2 points of local minima and one point of local maxima
Explanation
Solution
The correct option is(B):2 points of local minima and one point of local maxima