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Earn +20 ptsQ: What is the answer for 2 log x - log 5 equals -2?
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Why is the answer for log x squared equals 2 different than 2log x equals 2?
log x2 = 2 is the same as 2 log x = 2 (from the properties of logarithms), and this is true for x = 10, because log x2 = 2 2 log x = 2 log x = 1 log10 x = 1 x = 101 x = 10 (check)
How do you solve 2logx plus 3logx equals 10?
2 log(x) + 3 log(x) = 105 log(x) = 10log(x) = 10/5 = 210log(x) = (10)2x = 100
If 2 raised to the x equals 10 then what is x?
X is the log(to the base 2) of 10 = 3.324(rounded)
What is x if log x equals -3?
If the log of x equals -3 then x = 10-3 or 0.001or 1/1000.
Log base 2 of x - log base 2 of x-23?
log base 2 of [x/(x - 23)]
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