What is the standard form of #y= (-1/9x+2/27x^2)(6x-18) #?
1 Answer
Dec 31, 2017
Explanation:
#"expand factors using FOIL"#
#rArr(-1/9x+2/27x^2)(6x-18)#
#=-2/3x^2+2x+4/9x^3-4/3#
#=4/9x^3-2/3x^2+2x-4/3larrcolor(blue)"in standard form"#
