Question
Punit, Qumar, Rohit, Sheetal, Tabir, and Umesh live in a
multi-storeyed building. Qumar lives immediately below the floor where Umesh lives. Sheetal lives immediately below the floor where Qumar lives. Tabir lives on one of the floors below the floors where Qumar and Sheetal live but he lives on one of the floor above the floor where Punit lives. Tabir lives immediately below the floor where Rohit lives, Rohit lives immediately below the floor where Sheetal lives. Who lives on the top floor?Solution
If detA = 3, detB = 2, then det(AB) =?If sin x + sin 2x = 1 and cos x + cos 2x = 0, find x.
5, 24, 47, 76, 113, ?.
- What is a hierarchical, decentralized system used to name computers, services, or resources on the internet or private networks?
A group of 20 boys can complete a task in 15 days. Similarly, 24 girls can finish the same task in 20 days. If the ratio of the e...
27, 28, 30, 34, 42, ?
A circle with radius 5 units is inscribed in a square. What is the area of the square?
A and B initiated a business by investing Rs. 6,000 and Rs. 3,000, respectively. Their investments were made for 8 months and 'm'...
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In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between x and y and choose the...
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