In this video, we provide essential "math help" by demonstrating how to "solve" various algebraic and "quadratic equations".

Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, ...

Differential equations is a field of math where you solve equations relating a function, its derivatives, and/or its integrals. For example, (f' (x))^2 = f (x) + x. It's a natural next step from ...

Math teachers have stymied students for hundreds of years by sticking goats in strangely shaped fields. Learn why one grazing goat problem has stumped mathematicians for more than a century. If you’ve ...

Most famous equation: Einstein's E = mc2, which means energy is equal to mass times the speed of light squared. Known digits of pi: More than 105 trillion digits Digits of pi NASA uses for equations: ...