Question 548905: Express as a single logarithm.
3 loga (2x + 1) - 2 loga (2x - 1) + 2
A) logaa^2(2x + 1)^3/(2x - 1)^2
B) loga (2x + 3)
C) loga 2(x + 1)
D) loga (2x + 1) + 2 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Express as a single logarithm.
3 loga (2x + 1) - 2 loga (2x - 1) + loga(a^2)
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loga(2x+1)^3 - loga(2x-1)^2 + loga(a^2)
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loga[a^2(2x+1)^3/(2x-1)^2]
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Cheers,
Stan H.
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A) loga[a^2(2x + 1)^3/(2x - 1)^2]
B) loga (2x + 3)
C) loga 2(x + 1)
D) loga (2x + 1) + 2
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