to free a radical of fractions
71Chemical element — The periodic table of the chemical elements A chemical element is a pure chemical substance consisting of one type of atom distinguished by its atomic number, which is the number of protons in its nucleus.[1] Familiar examples of …
72Extraterrestrial life — For fiction, see Extraterrestrials in fiction. For other uses, see Alien (disambiguation). A 1967 Soviet Union 16 kopeks postage stamp, depicting a satellite from an imagined extraterrestrial civilization …
73University of Cambridge — Latin: Academia Cantabrigiensis Motto Hinc lucem et pocula sacra (Latin) Motto in English …
74Carbon tetrachloride — IUPAC name …
75Morus alba — Scientific classification Kingdom: Plantae …
76Martin Bernal — Martin Gardiner Bernal (born March 1937[1]) is a Professor Emeritus of Government and Near Eastern Studies at Cornell University. He is a scholar of modern Chinese political history. He is best known for his work Black Athena, a… …
77Democratic Union of Hungarians in Romania — Uniunea Democrată Maghiară din România President Hunor Kelemen Senate leader …
78Systems of measurement — A system of measurement is a set of units which can be used to specify anything which can be measured and were historically important, regulated and defined because of trade and internal commerce. Scientifically, when later analyzed, some… …
79Yuktibhasa — (Malayalam:യുക്തിഭാഷ ; meaning mdash; rationale language ) also known as Ganita Yuktibhasa (compendium of astronomical rationale), is a major treatise on Mathematics and Astronomy, written by Indian astronomer Jyesthadeva of the Kerala School of… …
80PostScript fonts — are outline font specifications developed by Adobe Systems for professional digital typesetting, which uses PostScript file format to encode font information. Contents 1 History 2 Technology 3 Font type …
