Logarithm

Practice Logarithm – Rajeev multiplies a number by 10, the log (to base 10) of this number will change in what way?

Practice Logarithm – What is the value of log₃(-9) ?

Practice Logarithm – What is log₁₀0 ?

Practice Logarithm – What is log₁10 ?

Practice Logarithm – What is the value of

log₃1.5 + log₃ 6 ?

Practice Logarithm – What is the value of log₇(1/49) ?

Practice Logarithm – What is the approx. value of W, if W=(1.5)*11? Given log2=0.301, log 3=.477.

Practice Logarithm – What is the approx. value of W, if W=(1.5)11, Given log2 = 0.301, log3 = 0.477.

Practice Logarithm – Simplify:

log10(5) * log15(10) * log20(15) * log25(20) * _ _ _ _ * log50(45)

Practice Logarithm – Simplify:

logy(z) * logx(y) * logw(x) * logv(w) * _ _ _ _ * loga(b)

Practice Logarithm – Simplify:

log23(22) * log24(23) * log25(24) * log26(25) * _ _ _ _ * log40(39)

Practice Logarithm – Simplify:

logb(150) * log152(b) * log153(152) * log154(153) * _ _ _ _ * log175(174)

Practice Logarithm – Simplify:

log201(200) * log202(201) * log203(202) * log204(203) * _ _ _ _ * log222(221)

Practice Logarithm – Simplify:

log4(2) * log6(4) * log8(6) * log10(8) * _ _ _ _ * log20(18)

Practice Logarithm – If Log2 x – 5 Log x + 6 = 0, then what would the value / values of x be?