Nth root Nth root In mathematics, an "n"th root of a number "x", where "n" is usually assumed to be a positive integer, is a number "r" which, when raised to the power "n" yields "x": where "n" is the "degree" of the root. A root of degree 2 is called a "square root" and a root of degree 3, a "cube root". Roots of higher degree are referred by using ordinal numbers, as in "fourth root", "twentieth root", etc. For example: Any non-zero number, considered as complex number, has "n" different "complex roots of degree "n"" ("n"th roots), including those with
Icon (Ice Cube album) Icon (Ice Cube album) Icon is a Compilation album by American hip hop artist, Ice Cube. Consisting of songs from previous albums such as AmeriKKKa's Most Wanted, The Predator (Ice Cube album), War & Peace Vol. 1 (The War Disc), War & Peace Vol. 2 (The Peace Disc), Lethal Injection (album), and Death Certificate (album), it contains classic hits including It Was a Good Day, Steady Mobbin', and Check Yo Self. The collection, which includes 11 songs, is essentially a repackaged version of Ice Cube's 10 Great Songs album with the addition of "What Can I Do"? Released in 2013,