Mathematics
Mathematics, 24.01.2020 03:31, bri663

What are the roots of
-x² + 8x - 15 = o?

what is the vertex

does it open upward it downward

answer
Answers: 1

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Do you know the correct answer?
What are the roots of
-x² + 8x - 15 = o?

what is the vertex

does it open...

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