Question: If \(4\cos A + 2\sec A = 4\sqrt{2}\), where \(0^\circ < A < 90^\circ\), then find the value of

Question: Two containers have mixtures of milk and water in the ratios 5 : 4 and 9 : 5 respectively.

Question: A trader purchased two electronic gadgets. He earned 20% profit on the first gadget and incurred 15% loss on

Question: The decimal representation of an irrational number is: एक अपरिमेय संख्या का दशमलव निरूपण (Decimal representation) कैसा होता है?

Question: A regular right pyramid has a square base of side 14 cm and a vertical height of 24 cm.

Question: A regular right pyramid with an equilateral triangular base of side 16 cm is fully immersed in a cylindrical

Question: A set of 10 chairs, each marked at Rs. 500, is sold for Rs. 4200. What is the percentage

Question: If \(x = \sqrt{3} + \sqrt{5}\), find the value of \(x^3 – 3x\). यदि \(x = \sqrt{3} + \sqrt{5}\)