The sum of all real values of x satisfying the equation 2 2 x 4x 60 (x 5x 5) 1 + – – + = is :

Question:

The sum of all real values of $x$ satisfying the equation $\left(x^{2}-5 x+5\right)^{x^{2}+4 x-60}=1$ is :

  1. 6

  2. 5

  3. 3

  4. $-4$

Correct Option: 3

JEE Main Previous Year 1 Question of JEE Main from Mathematics Complex Numbers and Quadratic Equations chapter.
JEE Main Previous Year 2016

Solution:

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