Math, asked by saumyamishra912339, 17 hours ago

x²– (a/b +b/a ) x + 1​

Answers

Answered by SANDHIVA1974
1

Step-by-step explanation:

Answer:

-1/x^2

Step-by-step explanation:

(x+1/x) (x-1/x)

(x^2 - 1^2)/x^2

so we can write it

x^2/x^2-1/x^2

x^2 to x^2 cut so

Answer = -1 /x^2

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