Wait, fellow math enthusiast!
To find out more about why you should hire a math tutor, just click on the "Read More" button at the right!
Posts by JDM Educational Staff
Quadratic equations appear often in mathematics, and we spend a lot of time trying to solve them, graph them, and study their properties. So, what is a quadratic equation? A quadratic...
A zero of a function can help us to solve an equation. It can also help with optimization problems (such as when we find the zeros of the first or second derivative of a function). So, what...
You may know how to calculate the second derivative of a function, but do you know what it means? The second derivative of a function gives us lots of information about the graph and what it...
Weighted average is a concept that is useful in probability and statistics, as well as in other applications (such as giving one numerical ranking as a weighted average of several different...
Systems Of Linear Equations With Infinite Solutions (3 Ways To Tell)
When working with systems of linear equations, we often see a single solution or no solution at all. However, it is also possible that a linear system will have infinitely many...
Systems Of Linear Equations With One Solution (3 Ways To Tell)
When working with systems of linear equations, we often see infinitely many solutions or one at all. However, it is also possible that a linear system will have exactly one solution. So,...