Rewrite the following function in the opposite form.
log81=0
80=1
Completely expand the following logarithms. (Answers have no exponents, multiplication or division)
log4(20/x3)
log420 - 3log4x
3log5x-log54
log5(x3/4)
Evaluate the following log.
log216
4
The solution of the equation
log3 (5x-6)=2
x= 3
Rewrite the following function in the opposite form.
log3(1/27)=-3
3-3=(1/27)
Completely expand the following logarithms. (Answers have no exponents, multiplication or division)
log3c3g
log(3) + 3log(c) +log(g)
Use the properties of logarithms to write each of the following as a single logarithm. SIMPLIFY!
log4x+log4(x -6)
log4(x2-6x)
Evaluate the following log.
ln(e10)
10
The solution of the equation
log2 (6x-7) = 4
x=(23/6)
Rewrite the following function in the opposite form.
103=1000
log1000=3
Completely expand the following logarithms. (Answers have no exponents, multiplication or division)
log54(x)1/3
log54 + (1/3)log5(x)
Use the properties of logarithms to write each of the following as a single logarithm. SIMPLIFY!
6ln(2)-4ln(y)
ln(64/y4)
Evaluate the following log.
log4(1/64)
-3
The solution of the equation
log3 (1-6x)=0
x=0
Rewrite the following function in the opposite form.
9(1/2)=3
log93=(1/2)
Completely expand the following logarithms. (Answers have no exponents, multiplication or division)
ln(x3/2z2)
3ln(x)-log(2)-2log(z)
Use the properties of logarithms to write each of the following as a single logarithm. SIMPLIFY!
log36-4log3y+2log3x
log3(6x2/y4)
Evaluate the following log.
log(0.1)
-1
The solution of the equation
log2 (6x-10)-7=-8
x=(7/4)
Rewrite the following function in the opposite form.
log100(1/10)=-(1/2)
100(-1/2)=(1/10)
Completely expand the following logarithms. (Answers have no exponents, multiplication or division)
log(y2/3/3z3x1/5)
(2/3)log(y) -log (3) -3log(z)- (1/5)log (x)
Use the properties of logarithms to write each of the following as a single logarithm. SIMPLIFY!
3lnx-4lny-8lnz
ln(x3/y4z8)
Evaluate the following log.
log5(1/125)
-3
The solution of the equation
log (3x-2)+5=7
x=34