if 10 is a root (zero) , then (x - 10) is a factor
dividing by the factor gives ... 4 x^2 + 15 x - 4
factor the quotient to find the other two factors of f(X)
Given polynomial function f and a zero of f, find the other zeroes.
f(X)=4x^3-25x^2-154x+40;10
1 answer