Question

if x = 0, y = 2 so find the value of x power 2 - y power 2​

Answer 1

Step-by-step explanation:

x^2 - y^2 = (x+y) × (x-y)

given x=0 , y= 2 then

x+y =2

x-y = -2

multiply both then the answer of the question is 2× -2 = -4