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Factor: x^2-9
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Factor: x^2-9
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Jan 7, 2022
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Radhe Shyam Sharma
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Radhe Shyam Sharma
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Answer:
x²-9=x²-3²=(x+3)(x-3)
Explanation:
use formula
a²-b²=(a+b)(a-b)
Alanmars
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Jan 13, 2022
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Alanmars
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