Question
What was the theme of World Telecommunication Day
2025?Solution
World Telecommunication Day is celebrated on 17 May every year. The 2025 theme was “Gender Equality in Digital Transformation,” focusing on inclusivity in digital access.
A person borrows â‚ą5000 at 12% per annum simple interest. He repays â‚ą3200 at the end of 2 years. How much does he still owe after 2 years?
- A discount of 20% was offered on a product. If the product was marked 75% above the cost price, find the profit percentage.
What is the primary purpose of an operating system in a computer system?
In a right triangle, the sides are in the ratio 3:4:5. A circle is inscribed in the triangle. What is the area of the triangle covered by the circle?Â
If cos A = 4/5 and A is an acute angle, find the value of 3 tan A + 4 sec A.
A and B invested â‚ą50,000 and â‚ą75,000, respectively, in a business. After 6 months, A withdrew â‚ą10,000, and B added â‚ą25,000. At the end of the ye...
The derivative of y = eËŁ · cos(x) isÂ
Find the distance between points A(2, 3) and B(7, 8).
If the homogeneous system of equations
x + y + z = 0
2x + 3y + 4z = 0
has a non-trivial solution, then the value of k is:
3x + 5y + kz = 0
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