Mathematics Teacher (1910-1911) Vol. 3, No. 4
THE M ATHEMATICS TEACHER EDITED BY W. H. !\!ETZLER ASSOCIAT0 WITH EUGENE R. SMITH MAURICE J. BABB VOLUME III J UNE, 1911 NUMBER 4 EDITORIAL. II.C.F. excellent. The methods spoken of in ~I r. Hart's paper are The addition and subtraction method can be used even in Arithmetic, if the numbers to be factored are large. Thi
This is available to members of NCTM. Please log in now to view this article. If you are interested in a NCTM membership join now.