18 questions
Write the logarithm expression as a single logarithm
log625 - log65
log6125
log520
log65
log630
Write the logarithm expression as a single logarithm
log460 - log44 + log4x
log415
log415x
log456x
xlog430
Expand the logarithm expression
log 6x3y
log 6x3 + log y
log 6 + log x3 + log y
3 log 6 + log x + log y
log 6 + 3log x + log y
Expand the logarithm expression
log55x-5
-5(log55x)
-5log55 + log5x
log525x
log55 - 5log5x
Solve for x:
x = 9/7
x = 21
x = 63
x = 42
If ex = 4, which of the following is equivalent to x?
4
1.39
54.6
0.6