Operators      + Addition      - Subtraction      * Multiplication      / Division      ^ Exponentiation Constants      e = 2.7182818      pi = 3.1415926      tp = 6.2831853 Functions      abs(x) - Absolute Value      acos(x) - Arccosine      acosh(x) - Hyperbolic Arccosine      acot(x) - Arccotangent      acoth(x) - Hyperbolic Arccotangent      asec(x) - Arcsecant      asech(x) - Hyperbolic Arcsecant      asin(x) - Arcsine      asinh(x) - Hyperbolic Arcsine      acsc(x) - Arccosecant      acsch(x) - Hyperbolic Arccosecant      atan(x) - Arctangent      atanh(x) - Hyperbolic Arctangent      C(x) = Fresnel C      Ci(x) = Cosine Integral      cos(x) = Cosine      cosh(x) = Hyperbolic Cosine      cot(x) = Cotangent      coth(x) = Hyperbolic Cotangent      csc(x) = Cosecant      csch(x) = Hyperbolic Cosecant      Ei(x) = Exponential Integral      erf(x) = Error Function      exp(x) = Exponential      H(n,x) = Hermite      J(n,x) - Bessel Function      L(n,x) = Laguerre      ln(x) = Natural Logarithm      log(x) = Base 10 Logarithm      P(n,x) = Legendre      S(x) = Fresnel S      Si(x) = Sine Integral      sec(x) = Secant      sech(x) = Hyperbolic Secant      sin(x) = Sine      sinc(x) = sin(x)/x      sinh(x) = Hyperbolic Sine      sqrt(x) = Square Root      T(n,x) = Chebyshev Function      tan(x) = Tangent      tanh(x) = Hyperbolic Tangent      Y(n,x) = Weber (Bessel of second kind)

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