Logarithms

Master Class 11

teacher-circle 4 Skill Builders
video-circle 22 Concept Lectures
clock-circle 54 Practice Questions
certificate-circle Certificate of Completion
Experience our Unique Learning Methodology
About the course

Logarithms are a key part of Class 11 Maths and form the foundation for many advanced topics in Algebra and competitive exams like JEE. But without the right approach, they can feel confusing or time-consuming.

This focused micro-course by Dr. Balaji Sampath is designed to make Logarithms simple, logical, and easy to master. With clear step-by-step explanations, visual demonstrations, and smart shortcuts, you’ll learn how to tackle any logarithmic problem with ease and confidence.

Why this course?

Many students find Logarithms confusing especially when applying the laws, solving equations, or working with tricky word problems. It’s easy to get stuck without the right approach.

This course breaks down all the confusion. Dr. Balaji Sampath simplifies the topic with clear methods, proven shortcuts, and practical examples. You’ll develop a deep understanding and learn how to solve problems fast and confidently a must-have skill for Class 11 and competitive exams like JEE.

What does the course contain?

This micro-course by Dr. Balaji Sampath includes 22 concept lectures and 54 video-solution questions, all designed to be completed in just 8 hours. It covers all the essential topics in Logarithms with clear explanations, visual techniques, and real-world examples to make complex ideas easy to grasp. Perfect for Class 11 students and JEE aspirants, the course features practice problems ranging from basic to advanced levels. You’ll also get expert strategies, shortcut methods, and guided problem-solving sessions to help you improve your speed, accuracy, and confidence in solving logarithmic questions for school and competitive exams.

Topics in this Course Sub Topics Covered
Revision Of Exponents

Exponents: Definition And Properties

Extending Exponents For All Values Of N

Common Powers To Remember

Exponential Equations
Logarithms To Base 2,3,5 And 10

Logarithms To Base 2

Finding Logarithm Of A Given Number

Finding A Number From Its Logarithm

Proper Notation For Logarithms

Logarithms To Base 3, 5, 10

Logarithm Of A Given Number

Number From Its Logarithm
Logarithm To Any Base

Logarithms To Any Base

Rectrictions On The Base And Number

Logarithm Of A Given Number

Two Useful Formulas

Number From Its Logarithm

Natural Logarithms
Logarithms Properties

Logarithm Of A Product

Logarithm Of A Quotient

Logarithm Of A Power

Base Change Rule

Summary Of Logarithm Properties

Learn from India’s Best Teacher

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Dr. Balaji Sampath

All India Rank 4 in IIT JEE 1990

Prof. Balaji Sampath (All India Rank 4 in IIT JEE 1990), got his B.Tech from IIT Madras and PhD from the University of Maryland. He founded AID INDIA and Disha Foundation, non-profit initiatives that have educated over a million children. Balaji’s Physics and Math classes focus on conceptual clarity, practical experiments and innovative problem solving techniques. He has helped thousands of students get into IITs, NITs and BITS. Lots of students have reported ‘falling in love with Physics’ because of Balaji’s classes. His popular Science demos on Sun TV, his books, videos and teaching methods have inspired lakhs of students. For innovation in Science education, Balaji was awarded Ashoka Fellowship, Lemelson Inventor Certificate, University of Maryland International Alumnus Award and the IIT Madras Distinguished Alumnus Award.

What our students say
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“I find the Logarithm lesson to be really helpful. I understand the concepts very well and solving problems are now much easier. Well-structured and such a great effort from the team. Thank you AhaGuru for making the Logarithm lesson fun to learn and helping me understand it well.”

Sagar Sinha
Class 11
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“The Logarithm lesson was absolutely amazing! The skills that I gained got me a full mark in all my school exams. Special thanks to Balaji sir...And kudos to the team who have put in excellent effort to make the Logarithm lesson engaging and thoroughly enjoyable.”

Gokulaneeraj
Class 11
Frequently Asked Questions
Yes, the course is accessible through our AhaGuru Courses App. You can download the app from the Google Play Store to access the free course on Logarithms. Download link: https://play.google.com/store/apps/details?id=com.ahaguru.ahazap&hl=en_IN&gl=US
Absolutely. The course is also available on our website. Visit https://courses.ahaguru.com/ to access the web course. You can log in from any web browser on your PC or laptop to access all course materials, including video lectures, quizzes, and additional resources.
This course will help students who study in CBSE as well as in ICSE board. It will also help students who are preparing for JEE and NEET and other competitive examinations.
Micro Courses help students to master specific topics that they find difficult, one topic at a time, at their own pace. Our research team focuses on how every topic can be made interesting and realistic in order to build the concepts, problem solving skills and confidence.
You can track your child’s progress in each topic anytime. There is a section in the student’s dashboard page where you can see a detailed report about lesson completion as well as the performance of your child.
Sorry, you will not be able to download the videos or questions from the course. You need to be connected to the internet to view the videos, answer questions and to access video solutions.
Unfortunately, we do not entertain refund requests for Micro Courses.