Math, asked by mrigankjaigmailcom, 9 months ago

7. Ifx^2-5x + 1 =0, then the value of x^3 + x^-3sis:
यदि x^2 - 5x + 1 =0 है, तो x^3+x^-3 का मान है :
(1) 110
(2) 122
(3) 23
(4) 125

Answers

Answered by brainly4535

1

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