Sign Up


Have an account? Sign In Now

Sign In


Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.


Have an account? Sign In Now

You must login to ask a question.


Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

eduhilfe

eduhilfe

eduhilfe Navigation

  • HOME
  • CONTACT
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • HOME
  • CONTACT
Home==>exercise 7.3 (ncert class 11th maths)

eduhilfe Latest Questions

eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

11. In how many ways can the letters of the word PERMUTATIONS be arranged if the

  • 0

(i) words start with P and end with S, (ii) vowels are all together, (iii) there are always 4 letters between P and S?

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 24 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

10. In how many of the distinct permutations of the letters in MISSISSIPPI do the four I’s not come together?

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 28 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

9. How many words, with or without meaning can be made from the letters of the word MONDAY, assuming that no letter is repeated, if.

  • 0

(i) 4 letters are used at a time (ii) all letters are used at a time (iii) all letters are used but first letter is a vowel?

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 25 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

8. How many words, with or without meaning, can be formed using all the letters of the word EQUATION, using each letter exactly once?

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 27 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

7. Find r if (i) ^5P_r = 2\, ^6P_{r-1} (ii) ^5P_r = \,^6P_{r-1}

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 25 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

6. Find n if ^{n-1}P_3 : \,^nP_4 = 1:9

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 28 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

5. From a committee of 8 persons, in how many ways can we choose a chairman and a vice chairman assuming one person can not hold more than one position?

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 22 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

4. Find the number of 4-digit numbers that can be formed using the digits 1, 2, 3, 4, 5 if no digit is repeated. How many of these will be even?

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 20 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

3. How many 3-digit even numbers can be made using the digits 1, 2, 3, 4, 6, 7, if no digit is repeated?

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 20 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: July 7, 2020In: NCERT 11th Maths

2. How many 4-digit numbers are there with no digit repeated?

  • 0

exercise 7.3 (ncert class 11th maths)ncertpermutations and combinations
  • 0 Answers
  • 20 Views
  • 0 Followers
Answer
1 2

Sidebar

Ask A Question

Stats

  • Questions 2k
  • Answers 61
  • Posts 0
  • Comments 0
  • Best Answers 0
  • Users 394
  • Tags
amd arithmetic progressions binomial theorem complex numbers and quadratic equations conic sections determinants es-cs201-programming for problem solving exercise 1.1 (ncert class 10th maths) exercise 1.1 (ncert class 11th maths) exercise 1.1 (ncert class 12th maths) exercise 1.2 (ncert class 10th maths) exercise 1.2 (ncert class 11th maths) exercise 1.2 (ncert class 12th maths) exercise 1.3 (ncert class 10th maths) exercise 1.3 (ncert class 11th maths) exercise 1.3 (ncert class 12th maths) exercise 1.4 (ncert class 11th maths) exercise 1.4 (ncert class 12th maths) exercise 1.5 (ncert class 11th maths) exercise 1.6 (ncert class 11th maths) exercise 2.1 (ncert class 11th maths) exercise 2.1 (ncert class 12th maths) exercise 2.2 (ncert class 11th maths) exercise 2.2 (ncert class 12th maths) exercise 2.3 (ncert class 11th maths) exercise 3.1 (ncert class 10th maths) exercise 3.1 (ncert class 11th maths) exercise 3.2 (ncert class 10th maths) exercise 3.2 (ncert class 11th maths) exercise 3.3 (ncert class 10th maths) exercise 3.3 (ncert class 11th maths) exercise 3.4 (ncert class 11th maths) exercise 4.1 (ncert class 10th maths) exercise 4.1 (ncert class 11th maths) exercise 4.1 (ncert class 12th maths) exercise 4.2 (ncert class 10th maths) exercise 4.3 (ncert class 10th maths) exercise 4.4 (ncert class 10th maths) exercise 5.1 (ncert class 10th maths) exercise 5.1 (ncert class 11th maths) exercise 5.2 (ncert class 10th maths) exercise 5.2 (ncert class 11th maths) exercise 5.3 (ncert class 10th maths) exercise 5.3 (ncert class 11th maths) exercise 5.4 (ncert class 10th maths) exercise 6.1 (ncert class 11th maths) exercise 6.2 (ncert class 11th maths) exercise 6.3 (ncert class 11th maths) exercise 7.1 (ncert class 11th maths) exercise 7.2 (ncert class 11th maths) exercise 7.3 (ncert class 11th maths) exercise 7.4 (ncert class 11th maths) exercise 8.1 (ncert class 11th maths) exercise 8.2 (ncert class 11th maths) exercise 9.1 (ncert class 11th maths) exercise 9.2 (ncert class 11th maths) exercise 9.3 (ncert class 11th maths) exercise 9.4 (ncert class 11th maths) exercise 10.1 (ncert class 11th maths) exercise 10.2 (ncert class 11th maths) exercise 10.3 (ncert class 11th maths) exercise 11.1 (ncert class 11th maths) exercise 11.2 (ncert class 11th maths) exercise 11.3 (ncert class 11th maths) exercise 11.4 (ncert class 11th maths) exercise 12.1 (ncert class 11th maths) exercise 12.2 (ncert class 11th maths) exercise 12.3 (ncert class 11th maths) exercise 13.1 (ncert class 11th maths) exercise 13.2 (ncert class 11th maths) exercise 14.1 (ncert class 11th maths) exercise 14.2 (ncert class 11th maths) exercise 14.3 (ncert class 11th maths) exercise 14.4 (ncert class 11th maths) exercise 14.5 (ncert class 11th maths) exercise 15.1 (ncert class 11th maths) exercise 15.2 (ncert class 11th maths) exercise 15.3 (ncert class 11th maths) exercise 16.1 (ncert class 11th maths) exercise 16.2 (ncert class 11th maths) exercise 16.3 (ncert class 11th maths) introduction to three dimensional geometry inverse trigonometric functions limits and derivatives linear inequalities maakaut-2018 maka makaut-303-computer organization makaut-2006 makaut-2007 makaut-2008 makaut-2009 makaut-2010 makaut-2011 makaut-2012 makaut-2013 makaut-2014 makaut-2015 makaut-2016 makaut-2017 makaut-2018 makaut-2019 makaut-bs-ch-101-chemistry-1 makaut-bs-m-102-mathematics-1b makaut-bsm-101-mathematics-1 makaut-cs-301-analog and digital electronics makaut-cs-302-data-structure and algorithm makaut-cs-303-computer organization makaut-es-ee-basic-electrical-enginnering makaut-es-ss-101-electrical-engineering makaut-hm-hu-201(n)-english makaut-m-201-mathematics-ii makaut-mcq makaut-ph-101-phyiscs-1 makaut-ph-101-physics-1 makeut-ph-101-physics-1 makut-2016 makut-mcq mathematical reasoning miscellaneous-binomial theorem (ncert class 11th maths) miscellaneous-ch-1 (ncert class 12th maths) miscellaneous-ch-13 (ncert class 11th maths) miscellaneous-ch-14 (ncert class 11th maths) miscellaneous-ch-15 (ncert class 11th maths) miscellaneous-ch-16 (ncert class 11th maths) miscellaneous-complex numbers and quadratic equations (ncert class 11th maths) miscellaneous-conic sections (ncert class 11th maths) miscellaneous-introduction to three dimensional geometry (ncert class 11th maths) miscellaneous-linear inequalities (ncert class 11th maths) miscellaneous-permutations and combinations (ncert class 11th maths) miscellaneous-relations and functions (ncert class 11th maths) miscellaneous-sequences and series (ncert class 11th maths) miscellaneous-sets (ncert class 11th maths) miscellaneous-straight lines (ncert class 11th maths) miscellaneous-trigonometric functions (ncert class 11th maths) msksut-2006 ncert pair of linear equations in two variables permutations and combinations ph-101-physics-1 ph-301-physics-ii polynomials principle of mathematical induction probability quadratic equations question real numbers relations and functions sem-1 sem-3 sem-5 sequences and series sets statistics straight lines trigonometric functions

Questions Categories

MAKAUT
1557Questions
, 0Followers
NCERT 11th Maths
843Questions
, 0Followers
NCERT 10th Maths
139Questions
, 0Followers
NCERT 12th Maths
113Questions
, 0Followers
Advance Management of Data(AMD)
22Questions
, 0Followers
Python
1Question
, 0Followers
Technology
0Questions
, 0Followers
R
0Questions
, 0Followers

Footer

© 2022 eduhilfe. All Rights Reserved
With Love by eduhilfe.

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Cookie settingsACCEPT
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT