Question
Who is appointed as the advisor to the Prime Minister of
India, Shri Narendra Modi?Solution
Former petroleum secretary Tarun Kapoor has now been appointed as the advisor to the PM.
If A = {{2}, {(3,4}, {6}} which of the following is correct?
Let vectors a, b, and c be such thata · b = 0, b · c = 0, and c · a = 0.
If |a| = 2, |b| = 3, |c| = 6, then the volume of the parallelepiped f...If sin x + sin y = a and cos x + cos y = b, find sin(x + y):
A merchant bought 150 items at Rs. 48 each. He sold some of them at a profit of 25% and the remaining at a loss of 15%. If the overall gain made by him ...
A cube has a volume of 216 cm³. Determine the area of a single face of the cube?
- 'Amit' can complete a project in 20 days while 'Bhavya' can do it in 30 days alone. Bhavya starts the project on Day 1, then Amit works on Day 2, and both ...
Person A can finish a task alone in 22(3/5) days, while Person B can complete the same task alone in 14(1/8) days. If A and B collaborate on the task, h...
In a class, the ratio of boys to girls is 5:3. If 4 boys and 2 girls leave the class, the ratio of boys to girls becomes 3:2. How many students were the...
A can complete a work in 30 days, B in 24 days, and C in 20 days. A, B, and C work together for 5 days, after which B and C leave. How many more days wi...
Anoop and Bheema, working individually, can complete a task in 16 days and 12 days, respectively. If they worked together and ear...
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