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RRB NTPC – 11 Jan 2021 Shift 2 Mock Test

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RRB NTPC – 11 Jan 2021 Shift 2

1.What is the LCM of 14, 21 and 28? A. 48 B. 588 C. 84 D. 7 Solutions Given: LCM of 14, 21 and 28 Concept used: LCM – ...

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RRB NTPC – 11 Jan 2021 Shift 1 Mock Test

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RRB NTPC – 11 Jan 2021 Shift 1

1.If 16 cot A = 12, then find the value of A. 5 B. 8 C. 6 D. 7 Solutions Given: 16 cot A = 12 Calculation: 16 ...

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RRB NTPC – 9 Jan 2021 Shift 1 Mock Test

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RRB NTPC – 9 Jan 2021 Shift 1

1.Which is called as brain of any computer system? A. CPU B. UPS C. ALU D. Monitor Solutions The correct answer is CPU. Key Points Additional Information 2. Solve ...

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RRB NTPC – 10 Jan 2021 Shift 2 Mock Test

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RRB NTPC – 10 Jan 2021 Shift 2

1.The base BC of a triangle ABC is divided at D such that BD = half of DC. The area of triangle ABC is _________ times the area of ...

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RRB NTPC – 8 Jan 2021 Shift 2 Mock Test

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RRB NTPC – 8 Jan 2021 Shift 2

1.If  and \(π , find the value of 4 tan2x – 3 cosec2x. A. 16 B. 10 C. 12 D. 8 Solutions Given:  where \(π  Formula used: cos(π + x) = – ...