Elementary algebra

2017-07-30T03:28:00+03:00[Europe/Moscow] en true Cubic function, Distributive property, Exponentiation, Identity (mathematics), Inequality (mathematics), Division by zero, Linear function (calculus), Elementary algebra, Nth root, Partial fraction decomposition, Linearity, Algebraic fraction flashcards Elementary algebra
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  • Cubic function
    In algebra, a cubic function is a function of the form where a is nonzero.
  • Distributive property
    In abstract algebra and formal logic, the distributive property of binary operations generalizes the distributive law from elementary algebra.
  • Exponentiation
    Exponentiation is a mathematical operation, written as bn, involving two numbers, the base b and the exponent n.
  • Identity (mathematics)
    In mathematics an identity is an equality relation A = B, such that A and B contain some variables and A and B produce the same value as each other regardless of what values (usually numbers) are substituted for the variables.
  • Inequality (mathematics)
    In mathematics, an inequality is a relation that holds between two values when they are different (see also: equality).
  • Division by zero
    In mathematics, division by zero is division where the divisor (denominator) is zero.
  • Linear function (calculus)
    In calculus and related areas of mathematics, a linear function from the real numbers to the real numbers is a function whose graph (in Cartesian coordinates with uniform scales) is a line in the plane.
  • Elementary algebra
    Elementary algebra encompasses some of the basic concepts of algebra, one of the main branches of mathematics.
  • Nth root
    In mathematics, an nth root of a number x, where n is usually assumed to be a positive integer, is a number r which, when raised to the power n yields x where n is the degree of the root.
  • Partial fraction decomposition
    In algebra, the partial fraction decomposition or partial fraction expansion of a rational function (that is a fraction such that the numerator and the denominator are both polynomials) is the operation that consists in expressing the fraction as a sum of a polynomial (possibly zero) and one or several fractions with a simpler denominator.
  • Linearity
    Linearity is the property of a mathematical relationship or function which means that it can be graphically represented as a straight line, that is, that one quantity is simply proportional to another.
  • Algebraic fraction
    In algebra, an algebraic fraction is a fraction whose numerator and denominator are algebraic expressions.