Latest TCS Aptitude Question SOLUTION: How many integers x satisfy the equation (x^2 - x - 1 )^(x+2) =1 1) 3 2) 2 3) 4 4) none of these

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(#M40039043) TCS Numerical Ability question Keep an EYE

How many integers x satisfy the equation
(x^2 - x - 1 )^(x+2) =1
1) 3
2) 2
3) 4
4) none of these

Asked In TCS shikha panwar (9 years ago)

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