Math Made Easy Learning Center Tutorials
Law Of Cosines
The law of cosnies extends the use of the Pythagorean theorem. It enables us to find the length of the opposite side of a known angle when any enclosed angle is known. It also enables us to find unknown angles when three sides are known.read the full tutorial
Continuity Of Functions
A continuous function is a function that does not have a break or a jump. It is fairly straightforward to check for continuity when we are given a graph. With regards to Algebraic Verification of Continuity, we have to check through the following agreement of Limit and the value of a function at the limit point. The definition is as follows.read the full tutorial
Divisibility Rules
There are times when knowing whether a number is divisible by another number can be helpful. For instance, if you want to pack 219 cookies into bags containing 3 cookies each without any cookie leftover, you will need to know whether 219 is divisible by 3.read the full tutorial
Synthetic Division
Synthetic Divsion is a way to find the factorization of a given polynomial equation after we figure out what possible factors we can try. Thus, given a polynomial function, if we think that it has a certain factor, say 2, as one of the irreducible factors, then, we use synthetic division to see if (x-2) is a factor of the polynomial function and reduce the polynomial to a degree that is one lower than we started out with. We continue the process until the polynomial can not be reduced any further.read the full tutorial
Adding And Subtracting Fractions
Adding and Subtracting fractions has a methodical approach. However, because most students do not know the correct method, they often stumble in mastering this art. Here, we highlight a consistent method with which one can easily add and subtract fractions.read the full tutorial
Integrating By Parts
Integrating by parts is a useful technique for integrating expressions that appear to have no integral. The general form of integrating by parts isread the full tutorial
Multiplying Exponential Expressions With The Same Base
Exponential expressions with the same base are multiplied by a general rule. This rule is expressed by the generality:read the full tutorial
Finding The Greatest Common Factor
Greatest Common Factor of two numbers is the result of two numbers being factored into their smaller factors individually and of all the numbers that are factors, the one that is greatest is the greatest common factor:read the full tutorial
How To Solve Quadratic Equations
When working with quadratic equations it is often very useful to find the roots of the equations (these are the values of x that make the equation equal to 0). We refer to finding the roots as solving the equation (solving for the roots). There are 4 different ways to solve quadratic equations. Each of them has there own merits and uses.read the full tutorial
Common Algebra Properties
New properties of mathematical expressions are introduced in Algebra – remembering and being able to distinguish them can be very important.read the full tutorial
