50 years ago in Numerical Aptitude

# $$\frac{{{x^2} - x + 1}}{{{x^2} + x + 1}} = \frac{2}{3}$$ , then the value of $$\left( {{x^2} + \frac{1}{{{x^2}}}} \right)$$ isयदि $$\frac{{{x^2} - x + 1}}{{{x^2} + x + 1}} = \frac{2}{3}$$ है तो, $$\left( {{x^2} + \frac{1}{{{x^2}}}} \right)$$ का मान होगा:-

[A] 23
[B] 7
[C] 25
[D] 27

## Overall Stats

Attempted 6
Correct 1
Incorrect 3
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ram manohar - 2 years ago

Nazia Sayed - 2 years ago

Nazia Sayed from Mumbai, India is saying 27 is correct answer

Sayed badruzama - 2 years ago

Mahantesh Janjeer - 3 years ago

Mahantesh Janjeer from Bengaluru, India is saying 25 is correct answer

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• [A] 110°
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