precalculus syllabus

precalculus syllabus

1. propositions

   • The term proposition is taken of logic and is usually defined as a statement that can be qualified as true or false.

2. set theory

   • Set theory is a branch of mathematical logic that studies the properties and relations of the sets

3. set of real numbers

   • The set of real numbers covers rational numbers and irrational numbers, which could be expressed by an integer or a decimal number.
     • empowerment
     • radicals
     • logarithm

4. algebraic expressions

   • an algebraic expression is an expression constructed from algebraic numbers constants, variables and algebraic operations.

5. 2x2 system of linear equations

   • A 2 X 2 system consists of two equations linear in two variables. The solution of this system is any ordered pair that belongs to the solution set of both equations.

6. quadratic equations

   • Quadratic equations or second equations degree are those where the exponent of the term unknown is squared, that is, the unknown is raised to the exponent 2. They have the form general of a trinomial