SOLUTION: what is 3a2 + 9 equal when factoring

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Question 387132: what is 3a2 + 9 equal when factoring
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
what is 3a^2 + 9 equal when factoring
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= 3(a^2+ 3)
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= 3(a + isqrt(3))(a - isqrt(3))
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Cheers,
Stan H.
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