Welcome to your Ch # 3 Logarithm Quiz 2
1.
The exponential form of \[log_4{\frac{1}{8}}={\frac{-3}{7}}\]
2.
The exponential form of \[log_{\sqrt{5}}125=x\] is
3.
The exponential form of \[log_3\left(5x+1\right)=2\]
4.
In \[log_{\sqrt{5}}125=x\] , the value of \[x\] is
5.
In \[log_4x=-3\] , the value of \[x\] is
6.
In \[log_{81}9=x\] , the value of \[x\] is
7.
In \[log_3\left(5x+1\right)=2\] , the value of \[x\] is
8.
In \[log_2x=7\] , the value of \[x\] is
9.
In \[log_x0.25=2\] , the value of \[x\] is
10.
In \[log_x\left(0.001\right)=-3\] , the value of \[x\] is
11.
In \[log_x{\frac{1}{64}}=-2\] , the value of \[x\] is
12.
In \[log_{\sqrt{3}}x=16\] , the value of \[x\] is
13.
Logarithms having base 10 are called________ Logarithms
14.
Common logarithm is also called __________ logarithm
15.
The digit before the decimal point or integral part is called _____________
16.
The decimal fraction part is called ________
17.
In 1.5377, characteristics is
18.
In 1.5377, Mantissa is
19.
The mean difference digits are added to ______________
20.
The mantissa of 763.5 is
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