Question

2 quadratic equations
0.1 which of the following are quadratic equations?
(1) X2- 8x + 12 =0 (2) 3/2 X2 - 7/6=0
(3) x²-3x = 9 (y-2)(y+2) =0​

Answer 1

Answer:

1. may be a quadratic equation

Answer 2

Answer:

1 option is the quadratic equation