What is the standard form of a polynomial (x+3)(x+4)(x+5) (x+3)(x+4)(x+5)?
1 Answer
May 29, 2018
x^3+12x^2+47x+60x3+12x2+47x+60
Explanation:
Given-
(x+3)(x+4)(x+5)(x+3)(x+4)(x+5)
(x^2+3x+4x+12)(x+5)(x2+3x+4x+12)(x+5)
(x^2+7x+12)(x+5)(x2+7x+12)(x+5)
x^3+7x^2+12x+5x^2+35x+60x3+7x2+12x+5x2+35x+60
x^3+12x^2+47x+60x3+12x2+47x+60