Let x=2 be a local minima of the function f(x)=2x⁴-18x²+8x+12,x (-4,4). If M is local maximum value of the function f in (-4,4), then M =

Limit, Continuity and Differentiability: JEE Main 2023 Mathematics question

JEE Main 2023 · 25 Jan, Morning shift · Q2677

JEE Main 202325 Jan, Morning shiftMathematicsEasyLimit, Continuity and Differentiability420× since 2002

Let

x=2

be a local minima of the function

f(x)=2x^4-18x^2+8x+12,x\in(-4,4)

. If M is local maximum value of the function

f

in (

-4,4)

, then M =