Answer:
0, -2/3
Step-by-step explanation:
2x²+5x-9=0
using quadratic formula
a=2 b=5 c=-9
x=[-5±√5²-4(2)(-9)]/2(2)
x=[-5±√97]/4
the zeros are( -5±√97)/4
0 is the answer
34.086
calculator
6, 0, 10
b