Finding Nth roots of any number is an essential mathematical skill that is often tested in competitive exams such as the SAT, GRE, GMAT, and CAT frequently. This is because…

We are going to learn the Counting principle with the Permutation and Combination class 11. This chapter is not about calculations, it’s totally based on analytical thinking and reasoning ability….

The LCM and HCF concepts are very useful in solving problems involving fractions, simplifying algebraic expressions, and finding solutions to equations. Some questions based on LCM and HCF concepts are…