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allochka39001 [22]
3 years ago
12

What are the roots of the equation x^2+6x-9

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0
XX=-3+3√2 and c=-3-3√2 ....
Hope this helps you
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A grounds crew is marking out a circular logo at the center of a football field. The logo will
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8 0
2 years ago
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3 0
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