Find the formula for the graph above, given that it is a polynomial, that all ze
ID: 2844828 • Letter: F
Question
Find the formula for the graph above, given that it is a polynomial, that all zeros of the polynomial are shown, that the exponents of each of the zeros are the least possible, and that it passes through the point (?1,16). Please explain how to get the answer.
f(x)=
Explanation / Answer
because zeros of graph = -2 ,0, 3,3
so equation = (x+2)*(x)*(x-3)^2
but concavity of this apposite from above mention equation
so it = - (x+2)*(x)*(x-3)^2
f(x) =x^4-4x^3-3x^2+18x