Question Library
Browse our collection of questions across various subjects
Mathematics
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As seen from the top and bottom of a building of height h metres, the angles of elevation of the…
CDS Elementary Mathematics 2013
CDS 2013
Mathematics
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As seen from the top and bottom of a building of height h metres, the angles of elevation of the…
CDS Elementary Mathematics 2013
CDS 2013
Mathematics
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As seen from the top and bottom of a building of height h metres, the angles of elevation of the…
CDS Elementary Mathematics 2013
CDS 2013
English
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In this question there has a sentence with a blank space and four words given after the sentence. Select whichever word…
CDS English 2013
CDS 2013
Mathematics
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What is (1 − tan A)² + (1 + tan A)² ÷ (1 − cot A)² + (1 + cot…
CDS Elementary Mathematics 2013
CDS 2013
English
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In this question there has a sentence with a blank space and four words given after the sentence. Select whichever word…
CDS English 2013
CDS 2013
Mathematics
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If cos A + cos² A = 1, then what is 2(sin² A + sin⁴ A) equal to?
CDS Elementary Mathematics 2013
CDS 2013
English
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In this question there has a sentence with a blank space and four words given after the sentence. Select whichever word…
CDS English 2013
CDS 2013
Mathematics
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If x = (1 + 2 sin θ cos θ)/(1 − 2 sin θ cos θ), then what is (x…
CDS Elementary Mathematics 2013
CDS 2013
English
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In this question there has a sentence with a blank space and four words given after the sentence. Select whichever word…
CDS English 2013
CDS 2013
Mathematics
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If sin θ = (x² − y²)/(x² + y²), then which one of the following is correct?
CDS Elementary Mathematics 2013
CDS 2013
English
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In this question there has a sentence with a blank space and four words given after the sentence. Select whichever word…
CDS English 2013
CDS 2013
Mathematics
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If sin A = 3/5 and A is an acute angle, then tan A + sec A is equal to
CDS Elementary Mathematics 2013
CDS 2013
English
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In this question there has a sentence with a blank space and four words given after the sentence. Select whichever word…
CDS English 2013
CDS 2013
Mathematics
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What is (tan A − sin A)/(sin³ A) equal to?
CDS Elementary Mathematics 2013
CDS 2013
Mathematics
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Consider the following statements for 0 ≤ θ ≤ 90°: 1. The value of sin θ + cos θ is…
CDS Elementary Mathematics 2013
CDS 2013
English
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In this items a word or a phrase has been underlined/italic followed by words or phrases listed (a), (b), (c)…
CDS English 2013
CDS 2013
English
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His forthright behaviour shows that he is honest but he seems rude to some people.
CDS English 2013
CDS 2013
Mathematics
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A number consists of two digits whose sum is 10. If the digits of the number are reversed, then the…
CDS Elementary Mathematics 2013
CDS 2013