A polynomial y(x) has roots at x--07, x = 0.5, x = 3.4, and x = 5.8. Write a script file. a. Determine the polynomial y(x). b. Plot the polynomial for -1srs6. Ans: y= QL Q2. Given two polynomials y=2x2-3x + 6 and y,=-5x'+4x-7 Write a script file to multiply the two polynomials to generate a polynomial ys(x) -yiy. Ans: y's Q3. Given x(x +1.8x-0.4x-1.6 Write a script file to a. multiply the polynomials to generate a polynomial y(x). Ans: y= b. plot the polynomial for -2sxs2 Q4. Given two polynomial M=-9x. +12x, +5x'-9x, +17x2-7x-15 and y,-3x2-2x-3 Write a script file to divide the two polynomial yi/y2 to create ys and remainder r. Ans: ys