Question

2 X square + 3 x minus 6
$2 x ^{2} + 3x - 6$
​

Answer 1

Answer:

Step-by-step explanation:

a=2

b=3

c=-6

D=b^2-4ac

=3^2-4*2*-6

=9+48

=57

x=-b+ or- rootD/2a

=-3 + root 57 / 4    or      -3-root57/4