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JEE Main202528 Jan 2025Morning ShiftMathematicsApplication of DerivativesActual

The sum of all local minimum values of the function f(x)= array lr 1-2 x, & x -1 1 3 (7+2|x|), & -1 x 2 11 18 (x-4)(x-5), & x 2 array . is

Options

  1. A157 72
  2. B131 72
  3. C171 72
  4. D167 72

Correct answer

A. 157 72

Step-by-step solution

f(x)= array cl 1-2 x, & x 2 array . Local minimum values at A & ~B aligned & 7 3 - 11 72 & 168-11 72 157 72 aligned

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