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10 cards from this deck
It finds the power of 333 that equals 272727.
As 'log base 3 of 27.'
log3(27)=3\log_3(27) = 3log3(27)=3.
Base 101010 is assumed if no base is written.
If and only if ax=ya^x = yax=y, where a>0a > 0a>0 and a≠1a \neq 1a=1.
It's often written simply as log(y)\log(y)log(y).
It's loge(y)\log_e(y)loge(y), where e≈2.718e \approx 2.718e≈2.718.
loga(xy)=loga(x)+loga(y)\log_a(xy) = \log_a(x) + \log_a(y)loga(xy)=loga(x)+loga(y).
loga(xn)=n⋅loga(x)\log_a(x^n) = n \cdot \log_a(x)loga(xn)=n⋅loga(x)
loga(x)=logb(x)/logb(a)\log_a(x) = \log_b(x) / \log_b(a)loga(x)=logb(x)/logb(a) for any base bbb.
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