MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
shivom gupta Grade: 12
        a closet has 5 pair of shoes the no. of ways in which 4 shoes can be drawn from it such that there will be no complete pair
6 years ago

Answers : (2)

Chetan Mandayam Nayakar
312 Points
										

 


Dear Shivom, 


The first shoe can be drawn in 10 ways, 2nd in 8,3rd in 6 and 4th in 4 ways. therefore answer=1920 ways


Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation.


All the best.


Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.


Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar respectively : Click here to download the toolbar.. 


Askiitians Expert


Chetan Mandayam Nayakar – IIT Madras  

6 years ago
Sukhendra Reddy Rompally B.Tech Mining Machinery Engg, ISM Dhanbad
93 Points
										Dear student,
the answer is 5C1=5.it is very simple.u have to choose any 4 out of the 5 shoes(that is,only 1 shoe from each pair).hope u have understood the solution.if not,call me on 07209736303.plz approve my answer if u like it
6 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete JEE Main/Advanced Course and Test Series
  • OFFERED PRICE: Rs. 15,000
  • View Details
Get extra Rs. 3,000 off
USE CODE: CART20
  • Complete JEE Main/Advanced Course and Test Series
  • OFFERED PRICE: Rs. 15,000
  • View Details
Get extra Rs. 3,000 off
USE CODE: CART20

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details