Math, asked by ajstylewwe2001, 3 months ago

h. Ifx+1/x=3, then find the value of x2+1/x2

Answers

Answered by sandy1816

5

Answer:

x+1/x=3

(x+1/x)²=9

x²+1/x²+2=9

x²+1/x²=7

Answered by samimpapa354

1

Answer:

x+1/x=3

(x+1/x)²=9 [squaring both sides]

x²+1/x²+2=9

x²+1/x²=7

hope it helps!!!

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