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Mathematics
Problem
The sum of all real values of
x
x
x
satisfying the equation
(
x
2
−
5
x
+
5
)
x
2
+
4
x
−
60
=
1
(x^2 - 5x + 5)^{x^2 + 4x - 60} = 1
(
x
2
−
5
x
+
5
)
x
2
+
4
x
−
60
=
1
is: [JEE 2016 Mains] (1) 3 (2) -4 (3) 6 (4) 5
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