Online shopping of Top class branded : T-Shirts, Shirts,Jeans, Suits ,Shoes, Watches, Smalt T.V,Laptops,Mobiles , Computers and E-books of science and maths.6th Feb, 2021 Narender 675 View

The sum of four consecutive numbers in an AP is 32 and the ratio of the product of the first and last term to the product of two middle term is 7 : 15.find numbers.18th Dec, 2020 Narender 1125 View