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प्रश्न
Choose the correct alternative:
In 3 fingers, the number of ways four rings can be worn is · · · · · · · · · ways
विकल्प
43 – 1
34
68
64
उत्तर
64
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संबंधित प्रश्न
By the principle of mathematical induction, prove the following:
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By the principle of mathematical induction, prove the following:
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By the principle of mathematical induction, prove the following:
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By the principle of mathematical induction, prove the following:
32n – 1 is divisible by 8, for all n ∈ N.
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an – bn is divisible by a – b, for all n ∈ N.
By the principle of mathematical induction, prove the following:
52n – 1 is divisible by 24, for all n ∈ N.
By the principle of mathematical induction, prove the following:
2n > n, for all n ∈ N.
By the principle of mathematical induction, prove that, for n ≥ 1
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By the principle of Mathematical induction, prove that, for n ≥ 1
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By the principle of Mathematical induction, prove that, for n ≥ 1
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Choose the correct alternative:
If `""^("a"^2 - "a")"C"_2 = ""^("a"^2 - "a")"C"_4` then the value of a is
Choose the correct alternative:
Everybody in a room shakes hands with everybody else. The total number of shake hands is 66. The number of persons in the room is ______
