Express 2x^2 9x 4 in the form a(x b)^2 c July 8, 2019 16 32 64 128 Express 2x^2+9x+4 in the form a(x+b)^2+c Express 2x^2-4x+1 in the form a(x+b)^2+c Express f in standard form Express 4x^2-12x in the form (2x+a)^2+b Express in the form of a+ib
