Algebra

We can find the first term of a geometric sequence using the formula for the nth term. We then plug … Read more

Any term of a geometric sequence can be found by using the value of the common ratio, the position of … Read more

The sum of an arithmetic sequence can be found using two different formulas, depending on the information available to us. … Read more

The first term of an arithmetic sequence can be found using the formula for the nth term of an arithmetic … Read more

The nth term of an arithmetic sequence is found using the value of the common difference, the position of the … Read more

Like terms are terms of algebraic expressions that have the same variables with the same exponents. These terms can be … Read more

The remainder and factor theorems are two algebraic theorems related to the division and factorization of polynomials. The remainder theorem … Read more

The remainder theorem tells us that when a polynomial f(x) is divided by (αx–β), the remainder is equal to f(β/α). … Read more

Absolute value equations can be solved by squaring both sides of the equation. In this way, the expression inside the … Read more

Composite functions are functions where we use the output values or results of one function as the inputs of another … Read more