Find the number of students to be selected at a time from a group of 14 students so that the number of sections is greatest. find the greatest number of selection. Also find the greatest number of selections when there are 15 students.

Find the number of students to be selected at a time from a group of 14 students so that the number of selections is greatest. Find the greatest number of selections. Also find the greatest number of selections when there are 15 students.

Let's find the greatest square number of 4 digits.

Which of the following contain(s) the greatest number of atoms ?

Find the number of ways of selecting 3 pairs from 8 distinct objects.

Find the number of ways of selection of at least one vowel and one consonant from the word TRlPLE.

The angles of a triangle are in A.P . And the number of degrees in the least is to the number of radians in the greatest as 60 to pi . Find the angles in degrees.

If 10^m divides the number 101^(100)-1 then, find the greatest value of mdot

Which of the following contains greatest number of oxygen atoms ?

A team of four students is to be selected from a total of 12 students. The total number of ways in which the team can be selected such that two particular students refuse to be together and other two particular students wish to be together only is equal to a. 220 b. 182 c. 226 d. none of these