If α β, ,γ , and δ are the roots of the polynomial equation 2x4+5x3-7x2+8=0, find aquadratic equation with integer coefficients whose roots are α+ β + γ +δ + and αβγδ .

If α β, ,γ , and δ are the roots of the polynomial equation $2 x^{4} + 5 x^{3} - 7 x^{2} + 8 = 0$ , find a
quadratic equation with integer coefficients whose roots are α+ β + γ +δ + and αβγδ .

Match the items on the right to the items on the left.