Question

(x–¹+y–¹)–¹ so what is the ans​

Answer 1

Hyy Dude

(x^-1+y^-1)^-1

(1/x + 1/y ) -¹

(y + x /xy)-¹

xy / y+x

here is your answer.....

May this helps you

Plz marked in brainlest answer