Question

Jason uses the polynomial identity (x−y)^2=x^2−2xy+y^2 to show that 6² = 36.

Answer 1

A is your answer

plug in 8 into x and 2 into y

(8-2)^2 = 8^2 - 2(8)(2)+ 2^2

6^2 = 64 - 32 + 4

36 = 68 - 32

36 = 36 True

hope this helps