CBSE Class 11-science Answered
permutation and combination
Asked by soukarshadhar2006 | 31 Mar, 2010, 09:27: AM
Expert Answer
Three boys can be arranged in only one way in decreasing order of height, and so three girls.
Now we can have the group is three boys followed by girls or three girsl followed by boys.
So there seems to be only two different ways, when girls and boys when they arranged among themselves, in decreasing order of height.
Regards,
Team,
TopperLearning.
Answered by | 02 Apr, 2010, 06:53: AM
Application Videos
-
Relation between roots and coefficient of a Quadratic E ...
Video contains the question based on quadratic equation where the relation ... -
Sum of infinite terms of an Arithmetic-Geometric Progre ...
Video contains the question based on how to find the sum of infinite terms ... -
Introduction to Locus of a point and its equation ...
Video contains the question based on finding equation of locus of a point -
Problems based on Equation of Locus of a Point ...
Video contains the question based on finding equation of locus of a poin...
-
Introduction to Translation of Axes and Problems based ...
Video contains the question based on translation of axes
Concept Videos
-
Trigonometric identities and problems
Fundamental trigonometric identities and problems based on them. Sign Conve... -
Degree measure and Radian measure ...
This video explains the concept of negative & positive angles, conversion o... -
Types of sets and its representation
Types of sets and describe two forms of set representation. -
Subsets and Supersets
This video covers the definition of subsets and supersets of a set and also... -
Representing the union and intersection of sets
Venn diagrams. Represent the union and intersection of sets with the help o...
CBSE 11-science - Maths
Asked by sampabarman328 | 18 Apr, 2024, 01:20: PM
ANSWERED BY EXPERTCBSE 11-science - Maths
Asked by tahikpreet0001 | 17 Apr, 2024, 06:41: AM
ANSWERED BY EXPERTCBSE 11-science - Maths
Asked by nitinkrjsr07082008 | 15 Apr, 2024, 11:32: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by kanhaparashar17 | 04 Apr, 2024, 12:55: PM
ANSWERED BY EXPERTCBSE 11-science - Maths
Asked by dseno1741 | 29 Mar, 2024, 08:47: PM
ANSWERED BY EXPERTCBSE 11-science - Maths
Asked by parvanipatil09 | 29 Mar, 2024, 10:12: AM
ANSWERED BY EXPERTCBSE 11-science - Maths
Asked by rishithatelaprolu84 | 29 Mar, 2024, 08:32: AM
ANSWERED BY EXPERTCBSE 11-science - Maths
Asked by Manjeet | 23 Mar, 2024, 09:41: PM
ANSWERED BY EXPERT
