Question

find the square of each of the following expressions ,x-2​

Answer 1

Answer:

(x-2)^2

=x^2-4x+ 4

(a-b)^2

= a^2-2ab+b^2

Answer 2

(x-2) ^2

x^2 -4x +4

[ As we know,

(a-b) ^2

a^2 -2ab +b^2]