Question

1) The simplified form of (x-2/3 ×y-5/6)^-3 is

(1)x-4 y-5

(2)x^4y^5

(3)x^5y^4

(4)x^6y^15

2)write an essay is not more than 250 words on. How has the world around us changed since the inception of recent pandemic.​

Answer 1

Answer:

The simplified from of (x-2/3 xy-5/6)^-3 is

(1) x-4 y-5

(2) x^4y^5

(3) x^5y^4

(4) x^6y^15