  • Matrices
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• Coordinate geometry
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 Suma y resta Producto por escalar Producto Inversa
 Monomials Polynomials Special products Equations Quadratic equations Radical expressions Systems of equations Sequences and series Inner product Exponential equations Matrices Determinants Inverse of a matrix Logarithmic equations Systems of 3 variables equations
 2-D Shapes Areas Pythagorean Theorem Distances
 Graphs Definition of slope Positive or negative slope Determine slope of a line EcuaciÃ³n de una recta Equation of a line (from graph) Quadratic function PosiciÃ³n relativa de dos rectas Asymptotes Limits Distancias Continuity and discontinuities
 Sine Cosine Tangent Cosecant Secant Cotangent Trigonometric identities Law of cosines Law of sines
 EcuaciÃ³n de una recta PosiciÃ³n relativa de dos rectas Distancias Angles in space Inner product

# Monomials

A monomial is an algebraic expression consisting of only one term like , where a is said to be the coefficient.
Like terms, or similar terms, are terms which differ only in numerical coefficients

Computation with algebraic expressions

Addition of like terms is achieved by combining the numerical coefficients. Subtraction of monomials .Subtraction of like terms is achieved by subtracting the numerical coefficients. Multiplication of monomials. To multiply two or more monomials, multiply the numerical coefficients and multiply the variables. Don't forget the laws of exponents, the rule of signs, and the commutative and associative properties of multiplication Division of monomials. To divide a monomial by a monomial, find the quotient of the numerical coefficients, find the quotients of the variables and multiply these quotients 