engineering recuitment GATE ECE 2023-24 Test Series Engineering Mathematics Calculus Mean Value Theorem
A function f(x) = 1 - x2 + x3 is defined in the closed interval [-1, 1]. The value of x, in the open interval (-1, 1) for which the mean value theorem is satisfied, is
1
-1/2
2
-1/3
3
1/3
4
1/2