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Explain why there are no solutions to the equation (2x - 7)² = -9.

Explain why there are no solutions to the equation (2x - 7)² = -9.
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Explain why there are no solutions to the equation (2x - 7)² = -9.

User Hardik Joshi
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7.8k points

1 Answer

6 votes

Answer:

A square number is always nonnegative. So a quantity squared must be nonnegative.

User Dawngerpony
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