Looking for a Tutor Near You?

Post Learning Requirement »
x

Choose Country Code

x

Direction

x

Ask a Question

x

x
x
For better view click here
x
Hire a Tutor
DISCOVER

Logerithim

Loading...

Published in: Mathematics
1,300 Views

Here I will discus basic concept of Logarithm.

Rahul K / Chandigarh

7 years of teaching experience

Qualification: Graduate

Teaches: Mathematics

Contact this Tutor
  1. Logarithm Basic definition 1) Logarithm is the mathematic form in by the use of which we evaluate complicated expression or expression which contain large power. Logarithm expression is written as given below. X= logb (a) Here, b we called as base of the log while a is just a. Value of the logarithm is calculated in such a way that, if bAn=a. Hence the value of above logarithm is n. We can also see the example as log2 (64) Then we can say by using above formula 2A6=64. Hence the value of above logarithm is 6. Logarithm rules - 1) 2) 3) 4) 5) logb (mn) = logb (m) + logb (n) logb(m/n) = logb(m) — logb(n) logb(mn) = n • logb(m) (logb (m))/ (logb (n))= logn (m) log' (m) =l/n ( logb (m))
  2. Examples- 1) log2 (7*9) = log2 (7) + log2 (9) 2) = log2(7) — log2(9) log2(64) = 4 log2(6) 3) 4) log9(7) 5) Log' (7) =1/6 ( log2 (7))

Need a Tutor or Coaching Class?

Post an enquiry and get instant responses from qualified and experienced tutors.

Post Requirement

Related Study Notes

Upload Study Notes

If you have your own Study Notes which you think can benefit others, please upload on LearnPick. For each approved Study Note you will get 100 Credit Points and 100 Activity Score which will increase your profile visibility.

Upload Now
Home > Study Notes > Logerithim