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Solve the equation by completing the square. 2x^2+20x-63=3
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2 votes
Solve the equation by completing the square.

2x^2+20x-63=3

User Piotr Kwiatek
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7.5k points

1 Answer

4 votes
The answer is that you can use your calculator in multiple things because it equals like four
User Lior Elrom
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