Which function has real zeros at x=-8 and x=5 2 gx=x2+3x-40 gx=x2+3x+40 gx=x2+14x-40 gx=x2+14x+40

a Write properties of function: x intercept/zero: x_{1} = -8; x_{2} = 5b Write properties of function: x intercept/zero: noc Write properties of function: x intercept/zero: x_{1} = -7 + \sqrt{89}; x_{2} = -7 - \sqrt{89}d Write properties of function: x intercept/zero: x_{1} = -10; x_{2} = -4