General

Complex Numbers Complex numbers are the numbers of the form $a+ ib$ where $i= \sqrt {-1}$  and a and b are real numbers Algebra for i $i= \sqrt {-1}$$i^2= -1$$i^3 =i \times i^2= -i$$i^4= i^2 \times i^2 = 1$$i^{4n} =1$$i^n + i^{n+1} + i^{n+2} + i^{n+3} =i^n( 1 + i +i^2 + i^3 ) = […]

Types of Carbohydrates: Carbohydrates are usually divided into the following classes: Monosaccharide: Monosaccharides are the simplest carbohydrates and the building blocks of the more Complex carbohydrates. Sugar containing 3-6 carbons atoms are known as monosaccharides. They may exist in a open chain (mostly from 3 to 5 carbon) or in a ring chain configuration (more

BITSAT 2024 is the Birla Institute of Technology and Science Admission Test for admissions to engineering courses at the famous BITS campuses in Pilani, Goa and Hyderabad. This is a object type question examination where student abilities are checked on physics,chemistry,Maths,Biology, English Proficiency and Logical reasoning. Here are some of the BITSAT preparation books for

Highlights of VITEEE 2025 Eligibility Criterion (1) Candidates whose date of birth falls on or after 1st July 2003 are eligible to apply for VITEEE-2025. The date of birth as recorded in the High School / SSC / X Certificate will be considered authentic (2) Candidates appearing for the VITEEE in 2025 should have secured

CBSE has released Sample paper for the Class 12 Board examination 2025. These are very useful for Board examinations. Please do read and solve them and be well prepared for the examination. Sample Papers of Physics Download the Physics 2025 Class 12 Sample QuestionsDownload Marking Scheme for 2023 class 12 Physics Sample Questions Sample Papers