Misc
Find x
2^x=16
X=4
Convert to a Logarithm of form
log_b x=y
2^3=8
log_2 8=3
Expand the following Logarithm.
log((x^3y^4)/z^6)
3logx+4logy-6logz
Solve For X
log_4(16)=x
x=2
Solve For X
3^(x+2)=27
X=1
Convert the following to an exponential equation.
log_8 1=0
80 = 1
Compress the following logarithm.
log_3 5+5log_3 2
log_3 160
Solve for X
log_2(x)=4
x=16
Solve For X
4^x=1
X=0
Convert to a Logarithm of form
log_b x=y
2^(x+2)=29
log_2 29=x+2
Condense the following logarithm
log(a+b)+log(a)-2logc
log((a^2+ab)/c^2)
log_x(25)=2
x=5, -5
True or False
x=(log 55)/(log 7) can be used
to solve 7^x=55
True
Convert to a Logarithm of form
log_b x=y
5^3=x-3
log_5 (x-3)=3
Expand the following logarithm using the power and quotient rules.
log((3x^2)/(x+1)^10)
2log(3)+2log(x)-10log(x+1)
Solve for X.
log(x)+log(5)=30
x=(10^30)/5
Mohal is going to invest $830 and leave it in an account for 8 years. Assuming the interest is compounded daily, what interest rate, to the nearest hundredth of a percent, would be required in order for Mohal to end up with $1,110?
3.63%
Convert the following to an exponential equation.
log((x)/(x+1))=4
(x)/(x+1)=10^4
Compress the following logarithm using the power and product rules.
log5+2logx-3log(x^2+5)
log((5x^2)/(x^2+5)^3)
Solve for X.
log(x)+log(x-2)=log(35)
x= 7
Solve for x.
ln(x^2)=ln(-4x+12)
x=-6 and x=2
Convert to a logarithmic form
log_b x=y
3^(x+1)=0.5
x+1=log_3 (0.5)
Expand the following logarithm using the power and product rules.
log((x^4y^3z^5)/(w^2))
4logx+3logy+5logz-2logw
Solve for x.
ln(x)-ln(x-1)=2
x=(-e^2)/(1-e^2)