express in simplest form
(2x+1)^2-2(2x^2-1)
(2x+1)(2x+1)-2(2x^2-1)
4x^2+4x+1-4x^2+2
4x+3 is my answer
Did I do this correctly?
Thank you
(2x+1)^2-2(2x^2-1)
(2x+1)(2x+1)-2(2x^2-1)
4x^2+4x+1-4x^2+2
4x+3 is my answer
Did I do this correctly?
Thank you