How do you write a polynomial in standard form given the zeros x=3,1,2and -2?
1 Answer
Jul 1, 2016
f(x)=x4−4x3−x2+16x−12
Explanation:
f(x)=(x−3)(x−1)(x−2)(x+2)
=(x−3)(x−1)(x2−4)
=(x−3)(x3−x2−4x+4)
=x4−4x3−x2+16x−12
Any polynomial in
