Solve 100x²+81=0 using square roots

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Kalhartt asked May 12, 2022

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Solve 100x²+81=0 using square roots

Mathematics
high-school

Kalhartt asked May 12, 2022

by Kalhartt

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13 votes

Answer:

Explanation:

The principal, real, root of:

100−−−√2

=10

All roots:

−10

100 is a perfect square

Souvik Sikdar answered May 14, 2022

by Souvik Sikdar

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26 votes

the answer should be x=9i/10

Graham Ambrose answered May 16, 2022

by Graham Ambrose

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