Cube root polar angle by three in order to define a cube root. With this definition, the principal cube root of a negative number is a complex number, and for instance will not be −2, but rather . This difficulty can also be solved by considering the cube root as a multivalued function: if we write the original complex number "x" in three equivalent forms, namely The principal complex cube roots of these three forms are then respectively Unless , these three complex numbers are distinct, even though the three representations of "x" were equivalent. For example, may then be calculated to
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,