Compute an integer square root.

Compute the principal square root of a double-precision floating-point number.

Compute the reciprocal square root of a double-precision floating-point number.

Symbolic computations

Square root any precision

Compute sqrt(1 + x) - 1.

Compute the reciprocal square root of a single-precision floating-point number.

The babylonian algorithm to evaluate square roots

A program solving polynomial equations, coded in Python