Math, asked by momumitra80, 5 months ago

x+1/x=-1 , find the value of x^3-1

Answers

Answered by hariomiitian

0

Answer:

-9/8

Step-by-step explanation:

x+1/x=-1

x+1= -x

2x= -1

x= -1/2

now

x^3-1

-1/8-1

-1-8/8

-9/8.

Answered by Raman777

0

Hlo guyz...

I hope you understood the ques and sorry for the messy work!!!

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