4 ( l o g 3 1/27 ) = x l o g 3 27 1 4 = x
Now remember: b y = x e q u a l s l o g b x = y
3 x = 27 1 4 3 x = 531441 1 l o g 3 531441 1 = x l n 3 l n 531441 1 = x 531441 1 = 0.000002 you can now enter this into your calculator...
Answer: x = -0.083
The value of X in the equation 4 ( lo g 3 27 1 ) = X is − 12 .
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