ceelow
10.10.2019 •
Mathematics
Which shows the correct substitution of the values a, b, and c from the equation 1 = –2x + 3x2 + 1 into the quadratic formula?
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Ответ:
0=ax^2+bx+c
0=-3x^2-2x+6
a=-3
b=-2
c=6
Ответ:
100/60×36
=$60 is what the first one will pay
=
Step-by-step explanation: