Math, asked by prakashkamat085, 1 year ago

find the number of arrangement of 5 things taken out of 12 things in which one particular thing must always be included​

Answers

Answered by Rajchandak
6

Answer:

11C4×5!×12

because we can select 4 no.s out of 11 and 1 out of 12 and arrange in 5! ways

Answered by Ankithchristy
16

Answer:11c4 * 5!

Step-by-step explanation:We Must have to take one from the 12.

From The remaining 11 we have to take 4 so it will be 11c4 . We have the one thing which we took first then the arrangement between those 5 will be 5!

Previous Question
Next Question
Similar questions
Science, 6 months ago
What is it? Read and identify the types of claims used in each statement. Write your answer on the space provided after each sentence. 1. The use of civil disobedience during the Martial Law struggle was reasonable, moral, and necessary. 2. The private ownership of automatic and semi-automatic weapons in the Philippines should be banned. 3. The possibility of an asteroid or meteor hitting Earth...
English, 6 months ago
Voice change The yonger woman carried the little fekinese dog ​...
English, 6 months ago
F Complete this extract from a letter using the correct present tense form of the words given in the box. who give me answer of this all questions l will mark as brainlist. ​
English, 1 year ago
Lesson - Before the match A. Answer the following questions in a sentence or two each: 1. Name the teams that are to play the cricket match in the lesson.​
Physics, 1 year ago
Practical uses of biogas in rural areas...
Computer Science, 1 year ago
It is possible to clone the central repository locally. Options A. Yes B.No ...
Math, 1 year ago
find the product of (6x_y +z) (6x_y+z)...
Biology, 1 year ago
1. what is accelerated eutrophication ? and 2. describe the phenomenon of Biological magnification!?