If x + \(\frac{1}{x}\) = 4, find x2 + \(\frac{1}{x^2}\)

a

16

b

14

c

12

d

9

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Explanation

Correct Option
b

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Discussions (10)

Johnbay
5 years ago

Wrong composed

olasam05
3 years ago

please try to make your explanation clear in some aspect, the solution is not clear enough ✍️✍️🙏

abdulsalam.saliu
4 years ago

I don't understand.

Ifennaoffor
3 years ago

how did it become -2

it's not clear😒

Chuksbelthel
1 year ago

I need video to understand it

Knownz
1 year ago

I don't even understand 🫴😭

Jay_O
6 months ago

Very clear thanks
If you don't understand this then you need to review your foundation

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