Factor each completely. list the roots/zeros and state the number of real vs complex roots. write in the polynomial in factored form.5) f(x) = x3 + 276) f(x) = x3 – 9x2 + 20x7) f(x) = x3 +648) f(x) = x + 2x2 – 5x – 10factor each.9) f(x) = 2x² – 7x + 510) f(x) = 5x² + 8x – 4describe the end behavior of each function.11) f(x) = x4 – 3x2 – 2x +212) f(x) = x3 – 7x² + 16x – 1513) f(x) = -x + 4x2 – 314) f(x) = -2x2 + 8x – 5how do u solve these equations?