Answer
Step by step text solution for The number of triangles that can be formed with 10 points as vertices n of them being collinear, is 110. Then n is a. 3 b. 4 c. 5 d. 6 by MATHS experts to help you in doubts & scoring excellent marks in Class 11 exams.
|
CENGAGE PUBLICATION-PERMUTATIONS AND COMBINATIONS-All Questions
- The number of triangles that can be formed with 10 points as vertice...
02:22
|
- n lines are drawn in a plane such that no two of them are parallel a...
02:34
|
- The last digit of (1!+2!++2005 !)^(500) is (A) 9 (B) 2 ...
02:48
|
- The number of ways of choosing a committee of two women and three m...
05:12
|
- There are 10 points in a plane of which no three points are collinear ...
02:38
|
- ABCD is a quadrilateral . 3, 4, 5 and 6 points are market on the sides...
03:55
|
- A person predicts the outcome of 20 cricket matches of his home team...
02:54
|
- In a group of 13 cricket players, 4 are bowlers. Find out in how man...
02:24
|
- Let there be ngeq3 circles in a plane. The value of n for which the nu...
01:46
|
- The number of different ways in which five "alike dashes" and "eight...
02:06
|
- Statement 1: the number of ways of writing 1400 as a product of two ...
03:25
|
- Rajdhani Express going from Bombay to Delhi stops at five intermedia...
02:40
|
- In a test , there were n number of question. In the test 2^(n - i) stu...
05:29
|
- If N denotes the number of ways of selecting r objects of out ...
04:44
|
- Number of ways in which 30 identical things are distributed among six ...
05:31
|
- (10!)=(2)^p.(3)^q.(5)^r.(7)^8 then
04:51
|
- A is a set containing n elements. A subset P1 is chosen and A is recon...
03:43
|
- Let n be a four-digit integer in which all the digits are different....
04:07
|
- If P = 21(21^2-1^2)(21^2-2^2)(21^2-3^2)...............(21^2-10^2),t h ...
03:03
|
- Statement 1: number of ways in which 10 identical toys can be distri...
02:35
|