given the zeros, write a polynomial equation in factored form.zero -5,9,12 show all the step please
algebra 2 - Steve, Friday, December 7, 2012 at 11:45pm
y = x(x+5)(x-9)(x-12)
in order for y to be zero, at least one of the factors must be zero. if k is a zero of y, then (x-k) is a factor of y.