Answer: z
=
0.375
Step-by-step explanation:
Answer:
564.44
11*7 squared
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
Answer: 5
5x7=35
35-4=31
