02426nam 2200445 n 450 99639266830331620221108062042.0(CKB)1000000000686379(EEBO)2240862852(UnM)99826235(UnM)9927628400971(EXLCZ)99100000000068637919941202d1695 uy |engurbn||||a|bb|Pleasure with profit[electronic resource]consisting of recreations of divers kinds, viz., numerical, geometrical, mechanical, statical, astronomical, horometrical, cryptographical, magnetical, automatical, chymical, and historical. Published to recreate ingenious spirits; and to induce them to make farther scrutiny into these (and the like) sublime sciences. And to divert them from following such vices, to which youth (in this age) are so much inclin'd. By William Leybourn, philomathes. To this work is also annext, A treatise of algebra, according to the late improvements, applied to numerical questions and geometry; with a new series for the speedy extractions of roots; as also a converging series for all manner of adfected equations. By R. Sault, master of the mathematical school in Adam's Court, in Broad-street, near the Royal Exchange, LondonLondon printed for Nathaniel Rolls, at his Auction House in Petty-Cannon-Hall, near the north side of St. Paul's Church1695[2], VI, [2], 56, [1], 86 [i.e., 68], 31, [1], 24, 63, [1], 28, 12, 10, 9, [1], 11, [1], 26; [4], 52 p., [2] leaves of plates ill"A treatise of algebra" has half title and separate register and pagination.Page 68 is misnumbered 86.Reproduction of the original in the Bodleian Library.eebo-0014Mathematical recreationsEarly works to 1800AlgebraEarly works to 1800ScienceEarly works to 1800Scientific recreationsEarly works to 1800Mathematical recreationsAlgebraScienceScientific recreationsLeybourn William1626-1716.1001442Sault Richardd. 1702.autCu-RivESCu-RivESCStRLINWaOLNBOOK996392668303316Pleasure with profit2326781UNISA