Mathematics, 07.12.2020 06:00 MikaB1063
1. Determine the discriminant and nature of roots of each quadratic equation.
a.) x2 -6x + 9=0
b.) x2 - 4x +3=0
c.) x2 -7x - 4=0
d.) 2x2 + 3x + 5=0
Answers: 3
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1. Determine the discriminant and nature of roots of each quadratic equation.
a.) x2 -6x + 9=0
Geography, 21.12.2019 21:31
Mathematics, 21.12.2019 21:31
Mathematics, 21.12.2019 21:31