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Root

Returns the n-th root of a number.

Syntax

root(Natural, Real)
root(Element, Natural, Ring)
root(Natural, Unit | Quantity)

Description

Given a real number x and a natural nn, computes xn.

symbols.root1.calc.png

Given an element xx, a natural nn and a ring R, computes xn\sqrt[n]{x} over RR.

symbols.root2.calc.png

Given a unit or a quantity r and a natural nn, computes rn.

symbols.root3.calc.png