Question

Find the value of the following explation x= -2,y=3 (x-y-2)2-(x+y+1) -3​

Answer 1

Answer:

-19

Step-by-step explanation:

Given x=-2 , y=3

Given equation (x-y-2)2-(x+y+1) -3

Substituting

(-2-3-2)2-(-2+3+1)-3

(-7)2-(2)-3

-14-2-3

-14-5

-19

Answer 2

Step-by-step explanation:

(x-y-2)2-(x+y+1) -3

(-2-3-2)2-(-2+3+1)-3

(-7)2-(2)-3

-14-(-6)

-14+6

-8