Question

(x-¹+y-¹)÷(x-² - y-²) plss find the ans​

Answer 1

Answer:

answer for the given problem is given

Answer 2

Answer:

xy/y-x

Step-by-step explanation:

(x^-1+y^-1)/(x^-2- y^-2)=

(1/x+1/y)/(1/x^2-1/y^2)=

x+y/xy  * x^2y^2/y^2-x^2=

xy/y-x

hope this will help u

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