Question

1 point
9. A quadratic equation whose one root is 2 and the sum of whose roots is
zero is *
X2 + 4 = 0
x2-4 = 0
O Option 1
O Option 2
4x2-1=0
x2 -2 = 0
Option 3
Option 4​

Answer 1

Answer is given in the pic.