November 29, 2025 in Mathematics
The closure property for rational numbers means that adding, subtracting, or multiplying any two rational numbers always results in another rational number. The set of rational numbers is closed under these three operations, but not for division by zero. Closure property in detail
February 19, 2024 in Mathematics, News
What is Debenture? From the earlier Debt vs. Equity article, you know there are two (legit) ways to arrange money for starting or expanding a company Type meaning Example Debt Borrow money from someone. Offer him interest rate and guarantee to repay the principal after xyz date. Bank loansBorrowing from friends, relatives, moneylendersBondsDebentures Equity Take […]
October 29, 2022 in Mathematics
Given: Speed of the train = 60 km/hr Time is taken by a train of crossing a pole = 30 seconds Concept used: The distance travelled by train will be its length. Formula used: Distance = speed × time 1 km = 1000 metre And 1 hour = 3600 seconds Calculation: Length of the train = […]
September 29, 2022 in Mathematics
When you are drawing a graph of a line segment, then it is necessary to find the midpoint. In math the midpoint is the halfway of a line segment, it can be fun to find the midpoint by the Midpoint calculator. You can say the mid points are the average of the points in cartesian […]
