Question Library
Browse our collection of questions across various subjects
Mathematics
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Consider the word ‘QUESTION’: How many 4-letter words each of two vowels and two consonants with or without meaning, can…
NDA Mathematics 2022
NDA 2022
Mathematics
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Consider the binomial expansion of (p + qx)⁹ Under what condition the coefficients of x² and x⁴ are equal?
NDA Mathematics 2022
NDA 2022
Mathematics
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Consider the binomial expansion of (p + qx)⁹ What is the ratio of the coefficients of middle terms in the…
NDA Mathematics 2022
NDA 2022
Mathematics
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Consider the binomial expansion of (p + qx)⁹ What is the value of q if the coefficients of x³ and…
NDA Mathematics 2022
NDA 2022
Mathematics
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Let P be the sum of first n positive terms of an increasing arithmetic progression A. Let Q be the…
NDA Mathematics 2022
NDA 2022
Mathematics
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Let P be the sum of first n positive terms of an increasing arithmetic progression A. Let Q be the…
NDA Mathematics 2022
NDA 2022
Mathematics
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Let P be the sum of first n positive terms of an increasing arithmetic progression A. Let Q be the…
NDA Mathematics 2022
NDA 2022
Mathematics
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What is angle θ such that z is purely imaginary?
NDA Mathematics 2022
NDA 2022
General Ability
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022
General Ability
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022
Mathematics
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Let z = (1 + i sinθ) / (1 − i sinθ), where i = √−1What is the modulus of…
NDA Mathematics 2022
NDA 2022
General Ability
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022
Mathematics
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Consider the following: 1. A ∩ B = A ∩ C ⇒ B = C 2. A ∪ B =…
NDA Mathematics 2022
NDA 2022
General Ability
Easy
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022
General Ability
Easy
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022
Mathematics
Easy
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Let R be a relation from N to N defined by R = {(x, y): x, y ∈ N and…
NDA Mathematics 2022
NDA 2022
General Ability
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022
Mathematics
Easy
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Let A = {7, 8, 9, 10, 11, 12, 13, 14, 15, 16} and let f: A → N be…
NDA Mathematics 2022
NDA 2022
General Ability
Easy
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This question consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R…
NDA General Ability 2022
NDA 2022