Question

## The correct answer is:

### Related Questions to study

### If , the coefficient of in the expansion of is

### If , the coefficient of in the expansion of is

### If for then

### If for then

### The number of partial fractions of is

### The number of partial fractions of is

### The number of partial fractions of is

### The number of partial fractions of is

### Coefficient of is is

### Coefficient of is is

### Coefficient of is is

### Coefficient of is is

### If a,b,c,d are consective binomial coefficients of then are is

### If a,b,c,d are consective binomial coefficients of then are is

No of terms whose value depend on 'x' is is

No of terms whose value depend on 'x' is is

If represent the terms is then is

If represent the terms is then is

### Let ' O be the origin and A be a point on the curve then locus of the midpoint of OA is

### Let ' O be the origin and A be a point on the curve then locus of the midpoint of OA is

### Which one is absent in free state during origin of life ?

### Which one is absent in free state during origin of life ?

### Two different packs of 52 cards are shuffled together. The number of ways in which a man can be dealt 26 cards so that he does not get two cards of the same suit and same denomination is-

### Two different packs of 52 cards are shuffled together. The number of ways in which a man can be dealt 26 cards so that he does not get two cards of the same suit and same denomination is-

### In how many ways can 6 prizes be distributed equally among 3 persons?

In combinatorics, the rule of sum or addition principle states that it is the idea that if the complete A ways of doing something and B ways of doing something and B ways of doing something, we cannot do at the same time, then there are (A + B) ways of choosing one of the actions. In this question, there is a possibility that the student might miss considering all the cases. They may forget to consider case 2 and get a different answer.

### In how many ways can 6 prizes be distributed equally among 3 persons?

In combinatorics, the rule of sum or addition principle states that it is the idea that if the complete A ways of doing something and B ways of doing something and B ways of doing something, we cannot do at the same time, then there are (A + B) ways of choosing one of the actions. In this question, there is a possibility that the student might miss considering all the cases. They may forget to consider case 2 and get a different answer.

### The number of ways in which mn students can be distributed equally among m sections is-

While solving this question, the possible mistake one can make is by always choosing n students for all sections from mn students which is totally wrong because at a time one student can only be in 1 section. So, if n students are selected for 1 section then in the second section, we will choose from (mn – n).

### The number of ways in which mn students can be distributed equally among m sections is-

While solving this question, the possible mistake one can make is by always choosing n students for all sections from mn students which is totally wrong because at a time one student can only be in 1 section. So, if n students are selected for 1 section then in the second section, we will choose from (mn – n).