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Class 11 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsFrom (15) students (6) students are to be selected. At least (2) of (5) special students must be included. How many ways are there?Class 11Permutations and CombinationsCombinationsHard MathematicsA team of (6) students is to be formed from (12) students. Exactly (3) of (5) special students must be included. How many ways are there?Class 11Permutations and CombinationsCombinationsHard MathematicsFrom (11) colors (5) colors are to be selected with one fixed color included and another fixed color excluded. How many ways are there?Class 11Permutations and CombinationsCombinationsHard MathematicsIn how many ways can at least (3) and at most (5) gifts be selected from (13) different gifts?Class 11Permutations and CombinationsCombinationsHard MathematicsFrom (9) doctors and (7) nurses a team of (6) people is to be formed with more doctors than nurses. How many ways are there?Class 11Permutations and CombinationsCombinationsHard MathematicsFrom (8) English and (9) Hindi books (5) books are to be selected with books from both languages. How many ways are there?Class 11Permutations and CombinationsCombinationsHard MathematicsA committee of (5) persons is to be formed from (11) persons and (2) special persons cannot be selected together. How many ways are possible?Class 11Permutations and CombinationsCombinationsHard MathematicsAmong (16) points (6) points are collinear and another (4) points are collinear on a different line. No other (3) points are collinear. How many triangles can be formed?Class 11Permutations and CombinationsCombinationsHard MathematicsWhat is the value of ( \frac{12!}{9!}-2\cdot\frac{11!}{8!} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the smallest positive (n) for which (n!) is divisible by (1008)?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the highest power of (2) that divides (14!)?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the simplified form of ( \frac{\frac{(n+4)!}{n!}}{\frac{(n+3)!}{(n-1)!}} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the value of ( \frac{14!}{10!\cdot4!}-\frac{13!}{10!\cdot3!} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the simplified value of \( \frac{17!}{14!}\div\frac{8!}{5!} \)?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhen (n=4), what is the value of ( \frac{(n+4)!}{n!} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhich factor will not appear in the expansion of ( \frac{(n+4)!}{n!} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the simplified value of ( \frac{12!}{8!\cdot4!}\div\frac{11!}{7!\cdot4!} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the value of ( \frac{21!}{19!\cdot2!}-\frac{20!}{18!\cdot2!} )?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the smallest positive (n) for which (n!) is divisible by (180)?Class 11Permutations and CombinationsFactorial notationHard MathematicsWhat is the highest power of (3) that divides (15!)?Class 11Permutations and CombinationsFactorial notationHard