देसी खाना जो आपको वजन बढ़ाने में मदद करता है 22 October 201927 March 2019 by Class of AchieversRead more
फुल बॉडी या स्प्लिट : कौन सा वर्कआउट ज्यादा बेहतर है 22 October 201927 March 2019 by Class of Achievers Read more
कितने रैप्स करें मसल्स बढ़ाने और फैट घटाने के लिए 8 July 202127 March 2019 by Class of Achievers Read more
The mean of 10 numbers is 12.5. The mean of the first six numbers is 15 and the mean of the last five numbers is 10. Find the sixth number. 17 February 20215 March 2019 by Class of AchieversRead more
Triangle ABC is right angled at C. If p is the length of the perpendicular from C to AB and a, b, c are the lengths of the opposite angles A, B and C respectively then prove that 1/p^2 = 1/a^2 + 1/b^2. 22 October 201928 February 2019 by Class of AchieversRead more