Math, asked by Nikhilkherajani, 1 year ago

in permutation n combination ,how to find out in questions that which formula is use

Answers

Answered by Greatestofall99

1

U would always find the word select in some way or the other in questions where u need to use combination. And the rest are permutation

Previous Question

Next Question

Similar questions

Biology, 7 months ago

Choose odd one out with reason between glucose,carbon dioxide,water,ethyl alcohol,38Atp,oxygen...

Math, 7 months ago

write the value of k for which the system of equation 2x+3y =5and 4x+ky=10 has infinitely many solution...

Chemistry, 7 months ago

draw the diagram of reaction of metals with steam and explain the process...

Math, 1 year ago

mathemif alpfa and beta are two zeros of polynomial x^2-a(x-1)-b such that (alpha+1) (beta+1) = 0, find the value of b...

Social Sciences, 1 year ago

why do animals need food please please tell me...

English, 1 year ago

explain the meaning of fine motor skills.How these skills can be developed in children ?

Physics, 1 year ago

A force actd for 10 seconds on a stationary body of mass 100 kg after which the Force ceases to act.The body moves through a distance of 100 M in next 5 seconds calculate the acceleration produced by the force and the magnitude of the force...

Math, 1 year ago

pls help me in q 7 of EQUATION OF LINE...