What is the standard form of #y= (x-1)(2x-2) #?
1 Answer
Apr 10, 2018
Explanation:
#"the parabola in "color(blue)"standard form"# is.
#•color(white)(x)y=ax^2+bx+c ;a!=0#
#"expand the factors using FOIL"#
#y=2x^2-2x-2x+2#
#rArry=2x^2-4x+2larrcolor(red)"in standard form"#
