Math, asked by UltronAC, 6 months ago

1. If x + 1/x = 5, then x²+1/x² =
(a) 25
(b) 10
(c) 23
(d) 27​

Answers

Answered by krishna200407
1

Answer:

sq on BS

X^2+1/x^2+2.x.1/x=25

x^2+1/x^2=25-2

x^2+1/x^2=23

Answered by Anonymous
0

Answer:

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