释义 |
RadicalThe symbol used to indicate a root is called a radical. The expression is therefore read `` radical ,'' or ``the th Root of .'' is written and is called theSquare Root of . corresponds to the Cube Root. The quantity under the root is called theRadicand.
Some interesting radical identities are due to Ramanujan, and include the equivalent forms
and
Another such identity is
See also Cube Root, Nested Radical, Power, Radical Integer, Radicand, Root (Radical),Square Root, Surd, Vinculum
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