Function Name: poly Parameters: list of ints, int Returns: int Description: A polynomial of degree n with coefficients a0,a1,a2,a3, . . . ,an is the function p(x) = (a0 * x0) + (a1 * x1) + (a2 * x2) + (a3 ∗ x3) + . . . + (an ∗ xn) This function can be evaluated at different values of x. For example: If p(x) = 1+2x1+ x2, then p(2) = 1+2 ∗ 2+22 = 9. If p(x) = 1+x2+x4, then p(2) = 21 and p(3) = 91. Write a function poly() that takes as input a list of coefficients a0, a1, a2, a3, . . . , an of a polynomial p(x) and a value x. The function will return poly(x), which is the value of the polynomial when evaluated at x.