Mathematics, 02.04.2020 02:45 gloverj9639

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Which of the following equations have two complex solutions?
32 + 5x + 10 = 0
10x2– 10 = 0
-4x2 +5x = -7
x2 +15x + 2 = 0
9x2 +5x=0
2x2 + 12 = -9x

Answers: 2

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Select all that apply.
Which of the following equations have two complex solutions?
32 +...