Go backward to Remainder Laws Go up to Top Go forward to

More Real Functions

• Polynomial functions

  p(x) := (sum_{0 <= i <= n} a_ixⁱ)

• Rational functions

  r(x) := p(x)/q(x)

• Exponentiation and natural logarithm

  exp(x) := (sumi=0 oo xi/i!); ln(x) := exp-1(x).

• Trigonometric functions

  sin, cos, tan, cot.