Search results
Results from the WOW.Com Content Network
A solution in radicals or algebraic solution is an expression of a solution of a polynomial equation that is algebraic, that is, relies only on addition, subtraction, multiplication, division, raising to integer powers, and extraction of n th roots (square roots, cube roots, etc.).
In algebra, a nested radical is a radical expression (one containing a square root sign, cube root sign, etc.) that contains (nests) another radical expression ...
A non-nested radical expression is said to be in simplified form if no factor of the radicand can be written as a power greater than or equal to the index; there are no fractions inside the radical sign; and there are no radicals in the denominator.
Plot of the Bring radical for real argument. In algebra, the Bring radical or ultraradical of a real number a is the unique real root of the polynomial + +.. The Bring radical of a complex number a is either any of the five roots of the above polynomial (it is thus multi-valued), or a specific root, which is usually chosen such that the Bring radical is real-valued for real a and is an ...
Stroke order of the left component form 飠 Stroke order of the simplified left component form 饣. Radical 184 or radical eat (食部) meaning "eat" or "food" is one of the 11 Kangxi radicals (214 radicals in total) composed of 9 strokes. In the Kangxi Dictionary, there are 403 characters (out of 49,030) to be found under this radical.
The symbol was first seen in print without the vinculum (the horizontal "bar" over the numbers inside the radical symbol) in the year 1525 in Die Coss by Christoff Rudolff, a German mathematician. In 1637 Descartes was the first to unite the German radical sign √ with the vinculum to create the radical symbol in common use today. [3]
Radical 122 or radical net (网部) meaning "net" is one of the 29 Kangxi radicals (214 radicals in total) composed of 6 strokes. Variant forms of this Kangxi radical include 罒 , 罓 , and ⺳ . In the Kangxi Dictionary , there are 163 characters (out of 49,030) to be found under this radical .
In the Kangxi Dictionary, there are 55 characters (out of 49,030) to be found under this radical. 长, the simplified form of 長, is the 83rd indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China, with a variant form 镸 and the traditional ...