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(Solved): Let the graph of f(x) be given below. Find the formula of f(x), a polynomial function, of lea ...
Let the graph of be given below. Find the formula of , a polynomial function, of least degree. (Click on graph to enlarge)
Find the equation for a polynomial that satisfies the following: - Degree 3 - Zero at - Zero at - Zero at - -intercept of
Expert Answer
From graph it is quite clear that x = -2 , x = -1 and x = 2 are three zeroes of polynomial . Therefore the required polynomial f(x) must be of degree 3 .Therefore, the polynomial can be written as ;