BitOr[n_1, n_2, ...] gives the bitwise OR of the integers n_i.

Cos[z] gives the cosine of z.

Sin[z] gives the sine of z.

Built on powerful and elegant principles, the core Mathematica language provides a uniquely deep and rich programming language that scales from rapid prototyping to large ...

FromContinuedFraction[list] reconstructs a number from the list of its continued fraction terms.

ArcCot[z] gives the arc cotangent cot -1 (z) of the complex number z.

ArcCsch[z] gives the inverse hyperbolic cosecant csch -1 (z) of the complex number z.

Mathematica usually goes about its work silently, giving output only when it has finished doing the calculations you asked for. However, if it looks as if Mathematica is ...

PrimePowerQ[expr] yields True if expr is a power of a prime number, and yields False otherwise.

SquareFreeQ[expr] gives True if expr is a square-free polynomial or number, and False otherwise.SquareFreeQ[expr, vars] gives True if expr is square free with respect to the ...