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alukav5142 [94]
3 years ago
13

Solve by Completing the Square

Mathematics
1 answer:
guajiro [1.7K]3 years ago
4 0
You have to do -b/2a and put a square at the end of each =. You have to make it equal to 0 first though
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Use the zero property product to find the solutions to the equation x^2-9= 16
Luba_88 [7]
Subtract 16 to get
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Factor this as
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The zero product property tells you the product will be zero when one of the factors is zero.

For x-5 = 0
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For x+5 = 0
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The appropriate choice is
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4 0
3 years ago
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Digiron [165]
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8 0
4 years ago
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3 years ago
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4 0
2 years ago
How do you cross multiply
Dennis_Churaev [7]
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I really hope this helps :)</span></span>

4 0
4 years ago
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