UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Class 12 Tuition > Learn Class XI-XII Tuition (PUC) > What is log 1 & Why?
✕

Search in

What is log 1 & Why?

Asked by Last Modified  

7 Answers

Learn Class XI-XII Tuition (PUC)

Follow 1
Answer

Please enter your answer

Mathematics for JEE Mains/Advanced, XI & XII (All Boards)

log 1 with any base is zero... why? Just because anything power Zero is 1. Obviously base can't be 1 and should be > 0.
Comments
Dislike Bookmark

lakshmi durga d

log(1)=0, u can say by d basic formula log(a/b)=log(a)-log(b)..log(1) can b written as log(1/1)=log(1)-log(1)=0
Comments
Dislike Bookmark

Tutor

See logarithm of any number is the logarithm to its base e. Here base e redirects as if e^n1=n2 then log(n2)=n1 eg. e^2.0149=7.5 then log(7.5)=2.0149 similarly log(1)=0 because e^0=1.
Comments
Dislike Bookmark

Trainer

Answer: log1 = 0 Proof: 10^0 = 1 converting this exponential equation in to logarithmic equation, log1 to the base 10 = 0.
Comments
Dislike Bookmark

Learn from experienced Digital Marketing Expert

Logarithms are designed to study exponential function when we write: a^x = p this is equivalent to writing log p (to base a) = x now we know that any number (except 0) to the power 0 is 1 y^0 = 1 where y is any complex number and is not equal to zero changing the above exponential expression...
read more
Logarithms are designed to study exponential function when we write: a^x = p this is equivalent to writing log p (to base a) = x now we know that any number (except 0) to the power 0 is 1 y^0 = 1 where y is any complex number and is not equal to zero changing the above exponential expression to logarithmic expression we get log 1 (to base y) =0 base could be anything (except 0) log of 1 is always 0 read less
Comments
Dislike Bookmark

Learn from experienced Digital Marketing Expert

Alternative solution Taylor series expansion of log ln(1+x) = x - x^2/2 + x^3/3 -..... put x=0 ln 1 = 0 solution.. This is a proof for natural log... since natural log can be converted to any other logarithms by a multiplication factor of a constant (except of course log 0 is undefined) so log...
read more
Alternative solution Taylor series expansion of log ln(1+x) = x - x^2/2 + x^3/3 -..... put x=0 ln 1 = 0 solution.. This is a proof for natural log... since natural log can be converted to any other logarithms by a multiplication factor of a constant (except of course log 0 is undefined) so log of 1 to any base will be 0. read less
Comments
Dislike Bookmark

Physics becomes quite easy when the curiosity and interest is invoked.

zero
Comments
Dislike Bookmark

View 5 more Answers

Related Questions

what is relative velocity ?
Relative velocity is the difference in velocities of two objects moving with respect to each other .
Sandeep Kumar
Why the negative end of the spindle fibre is directed towards the pole during Metaphase stage of Cell Division?
There is a pulling force of chromosomes towards the opposite end of the cell for the transition of metaphase to anaphase..
Abdur Rahman W.
3 0
6
The path along which an isolated north ple of a magnet moves in the magnetic field is called __________. (Magnetic field, Magnetic field lines, North pole, South pole)
All. Or physics questions I am math faculty any doubts in my subject post
Narendra Kumar
0 0
6
For online math tutoring: - Which virtual whiteboard(s) would you recommend? - Which hardware gadget would you recommend for handwriting on the screen? (e.g. digital pen, stylus, graphic tablet, etc.) Will appreciate if you can name the brands, model names and the things you found really good in them.
I would recommend Scribblar, that's easy and smooth to use. But lil expensive like $9/month.
Siddartha
The semi-conductor diode has the property of __________. (one way conduction, two way conduction, zero conduction, none of these)
one way conduction
Narendra Kumar
0 0
6

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Introduction To Accounting: Part 17: Dual Aspect Concept
There are always two aspects of a Business Transaction. Examples: Purchase of Machinery for Rs 50,000. The two aspects in this transaction are: Incoming of Machinery Outflow of...

Nishant Kumar

0 0
0
Analysis of functional groups in organic chemistry
We must know the basic reactions of various functional group. Keeping this in mind, a summery of important reactions of the alcohol functional group are summerised below . ALCOHOL ( -C-OH) Evolve...

Vivek P S

0 0
0
SMART WORK LEADS TO SUCCESS
To solve any mathematical problem follow the steps as stated below. Read the problem clearly to identify the information provided and the part to be solved. Represent the data or information you read...

Anand Munagala

0 0
0
Short Answer Questions for Chapter-1 Computer Science Class-XI-CBSE
What is Computer? Ans: Computers are human made electronic machines that perform tasks or calculations according to a set of instructions, or given programs. What is the name of the machine which...

Dr. Lalit Arora

1 0
0
Escalation Clause in contract costing.
Meaning: In Fixed Price Contracts, the contract price is fixed and pre-determined. If there is an increase in prices of materials, rates of labour etc. during the period of execution of a contract,...
F

FR Prashanth Reddy

Recommended Articles

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Urmila, an MBBS tutor from Bangalore

Urmila is a passionate teacher with over 8 years of experience in teaching. She is currently pursuing her Ph. D. She provides classes for Class 11, Class 12, MBBS and Medical tuition.  Urmila began her career in teaching long before she became a teacher. She used to provide classes for foreign national students in her college...

Read full article >

Meet Radhe Shyam Burman, an MBA Tutor from...

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Find Class 12 Tuition near you
Class 12 Tuition in Delhi
Class 12 Tuition in Bangalore
Class 12 Tuition in Hyderabad
Class 12 Tuition in Kolkata
Class 12 Tuition in Mumbai
Class 12 Tuition in Chennai
Class 12 Tuition in Pune
Class 12 Tuition in Jaipur
Class 12 Tuition in Lucknow
Class 12 Tuition in Noida

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved