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Factor the expression. r2 – 49
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Factor the expression. r2 – 49
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May 28, 2019
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Factor the expression. r2 – 49
Mathematics
college
Christopher Creutzig
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Christopher Creutzig
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Answer:
(r-7)(r+7)
hope this helps! :)
Ladislas
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May 29, 2019
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Ladislas
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r² - 49
= r² - 7²
= (r-7)(r+7)
Amunds
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Jun 1, 2019
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Amunds
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