Root extractor, The,
Clowes, Timothy, 1787?-1847. **FE.110.75=No. 3 in **E.199.18.2 The root extractor, exhibiting new rules and processes for the formation and the resolution of equations of all orders in algebra: and, for the evolution of the roots of any power in numbers: sery- ing likewise as a key to all the examples of the cubic and higher equations in Bonnycastle’s Introduction to algebra. ! Hempstead, N. Y. Hutchinson, 1831. 68 pp. 19cm.
This card was printed at the Boston Public Library, November 1, 1919.
L8069 — T.r. — Evolution. Mathematical term.