UrbanPro

Location Set your Location

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 10 Tuition from the Best Tutors

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

Book a Free Demo

Class 10 > Learn Class IX-X Tuition > Why intergers indicated by Z. Some one says that I...
✕

Search in

Why intergers indicated by Z. Some one says that I or Z. Reason for that please explain.

Asked by Last Modified  

8 Answers

Learn Class IX-X Tuition

Follow 0
Answer

Please enter your answer

Help me to help them.

There is no specific reason to use Z as sign of integer. However, in late 1930 or so a Mathematician by name N. Bourbaki made the Z as denotation of integer popular. Afterward as a representation we kept using same symbol.
Comments
Dislike Bookmark

personality development/ motivational traineer

Hi shaik, Q for the set of rational numbers and Z for the set of integers are apparently due to N. Bourbaki. (N. Bourbaki was a group of mostly French mathematicians which began meeting in the 1930s, aiming...
read more
Hi shaik, Q for the set of rational numbers and Z for the set of integers are apparently due to N. Bourbaki. (N. Bourbaki was a group of mostly French mathematicians which began meeting in the 1930s, aiming to write a thorough unified account of all mathematics.) The letters stand for the German Quotient and Zahlen. These notations occur in Bourbaki's Algébre, Chapter 1. Zahlen is a German word for number. read less
Comments
Dislike Bookmark

Z means zahlen integers.
Comments
Dislike Bookmark

math magician

Integers derived from the word zahlen.hence z
Comments
Dislike Bookmark

Stands for the German word Zahlen.
Comments
Dislike Bookmark

B.Tech in ECE from IIIT Hyderabad

This is often denoted by a boldface Z ("Z") or blackboard bold \mathbb{Z} (Unicode U+2124 ?) standing for the German word Zahlen
Comments
Dislike Bookmark

Online Math Tutor for IGCSE & IB Boards with 20 years of teaching experience

The German word for number is Zahlen. The initial letter Z was taken from that word.
Comments
Dislike Bookmark

All subjects (upto 8th),Maths & Science (9-10th)

Same as collection all Natural number, Whole number, Real number are shown by N, W and R respectively, in standard form, similarly collection of all Integers are shown by Z only not by I. But in general if you want to assume an integer in a question then you can take any letter as an integer.
Comments
Dislike Bookmark

View 6 more Answers

Related Questions

Is it possible to construct a triangle by taking two of its angle: 70, 115?
NOSum of all the angles of a triangle is 180.As 70+115 is exceeding 180 degrees, it is not possible to construct a triangle.
Prasenjit
What is probability?
Probability is a branch of mathematics that deals with calculating the likelihood of a given event's occurrence, which is expressed as a number between 1 and 0. An event with a probability of 1 can...
Ravi Ranjan
0 0
8
A man buys a cycle for Rs 1400 and sells it at a loss of 15%. What is the selling price of the cycle?
Loss = Loss%/100 * CP = (15/100) * 1400 = 210 SP = CP - Loss = 1400 - 210 = 1190
Shubham
How angle of minimum deviation of a prism affect the wave length of light?
The deviation angle in a prism depends upon: 1. Refractive index of the prism: The refractive index depends on the material and the wavelength of the light. The larger the refractive index, the larger...
T V
0 2
9
How is coke obtained?
Coke is obtained by destructive distillation of charcoal or coal in the furnace Destructive distillation is the chemical process involving the decomposition of coal or charcoal by heating to a high temperature...
KM M Chary

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

Ask a Question

Related Lessons

Multiply by 9 Multiplicand Digits Less than Multiplier Digits
Multiply by 9's Steps : Step 1. Subtract the given multiplicand value by 1. Step 2. Find the complement of multiplicand (Base value - Multiplicand value). Step 3. Find the digit difference by subtracting...

Debraj Paul

0 0
0
An Introduction to Arithmetic Progression

Sangram Singh

0 0
0
Atoms and Molecules Numerical
In a reaction, 5.3 g of sodium carbonate reacted with 6 g of ethanoic acid. The products were 2.2 g of carbon dioxide, 0.9 g water and 8.2 g of sodium ethanoate. Show that these observations are in...

Debraj Paul

0 0
0
Number Game (Do Squares with in seconds)
Hi Students, Here its me Raksha - Maths Teacher. You know how to do square of those numbers which unit place is 5 within second? If NO, then please read below and after this you will be surely able...
R

Raksha G.

0 0
0
Carbon and it's compounds
https://docs.google.com/a/schoolpage.me/presentation/d/1YUYJ9YpdbxlX23EfzJxlQgh0mP1Fuj_eQXCr8Apa2ks/edit?usp=sharing_eil&ts=5923e40a

Priyanka A.

0 0
0

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 >

Quest Academy - Institute of the month

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Meet Sandhya R, a B.Sc tutor from Bangalore

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

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 >

Find Grade 10 Tuition near you
Grade 10 Tuition in Delhi
Grade 10 Tuition in Bangalore
Grade 10 Tuition in Hyderabad
Grade 10 Tuition in Kolkata
Grade 10 Tuition in Mumbai
Grade 10 Tuition in Chennai
Grade 10 Tuition in Pune
Grade 10 Tuition in Noida
Grade 10 Tuition in Lucknow
Grade 10 Tuition in Jaipur

Looking for Class 10 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 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

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

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 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