What is the standard form of #y= (x - 3) (x - 2) (x + 2) #?
1 Answer
Jan 11, 2016
Explanation:
#y = (x-3)(x-2)(x+2)#
#=(x-3)(x^2-4)#
#=x^2(x-3)-4(x-3)#
#=x^3-3x^2-4x+12#
Standard form puts terms in decreasing order of degree as we have done here.
