Proof is a way to show a statement is always true by using worded or algebraic reasoning. Higher tier – There are algebraic ways to describe odd, even and consecutive integers, which are needed for ...

An example of a composite mathematical expression is 6x squared times 5x plus 15. To write this expression as a product of primes, we must factor it completely. Parts of this expression are trickier ...

In this video we are going to work through three examples of simplifying trigonometric expression by using trig identities and algebraic manipulation. The concepts taught in this video will help you ...

THE London Mathematical Society has recently issued a pamphlet (“Notes on the Preparation of Mathematical Papers.” Pp. 19. London; C. F. Hodgson and Son, Ltd. 1s.) of suggestions to authors and others ...

In algebra, letters are used when numbers are not known. Algebraic terms, such as \(2s\) or \(8y\), leave the multiplication signs out. So rather than \(2 \times s\), write \(2s\), and rather than \(8 ...

You can pass JEP (a Java mathematical expression) a string of mathematical operations to perform and get back an answer. See how you can start using JEP in your development work. JEP is a Java ...