If $T subscript 0 comma T subscript 1 comma T subscript 2 comma horizontal ellipsis. T subscript n$ represent the terms is $left parenthesis x plus a right parenthesis to the power of n$ then $left parenthesis T subscript 0 minus T subscript 2 plus T subscript 4 minus T subscript 6 plus midline horizontal ellipsis right parenthesis squared plus$ $left parenthesis T subscript 1 minus T subscript 3 plus T subscript 5 minus horizontal ellipsis right parenthesis squared$ is

biology

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

biologyGeneral

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?

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-

The number of ways in which 20 volunteers can be divided into groups of 4, 7 and 9 persons is-

The number of ways to make 5 heaps of 3books each from 15 different books is-

In this type of questions, it is to be always remembered that separate approaches need to be adopted for distinct and identical objects. Here, the books were distinct or different.

The number of ways to make 5 heaps of 3books each from 15 different books is-

In this type of questions, it is to be always remembered that separate approaches need to be adopted for distinct and identical objects. Here, the books were distinct or different.

The line among the following that touches the $y to the power of 2 end exponent equals 4 a x$ is

The number of necklaces which can be formed by selecting 4 beads out of 6 beads of different coloured glasses and 4 beads out of 5 beads of different metal, is-

The number of ways in which 20 persons can sit on 8 chairs round a circular table is-

The number of numbers can be formed by taking any 2 digits from digits 6,7,8,9 and 3 digits from 1, 2, 3, 4, 5 is -

How many numbers consisting of 5 digits can be formed in which the digits 3,4 and 7 are used only once and the digit 5 is used twice-

The number of ways of distributing n prizes among n boys when any of the student does not get all the prizes is-

If the line $x plus y plus k equals 0$ is a tangent to the parabola $x to the power of 2 end exponent equals 4 y$ then k=

The number of ways in which n prizes can be distributed among n students when each student is eligible to get any number of prizes is-