Which second degree polynomial function has a leading coefficient of 2 and roots –3 and 5?

f(x) = 2x2 + 4x – 30

f(x) = 2x2 + 2x – 15

f(x) = 2x2 – 4x – 30

f(x) = 2x2 – 2x – 15

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.