资讯

Integrate algebraic and/or trigonometric expressions to solve differential equations and evaluate definite integrals in Higher Maths.
Integrate algebraic and/or trigonometric expressions to solve differential equations and evaluate definite integrals in Higher Maths.
SINCE the publication of Prof. Zygmund's “Trigonometric Series” in 1935, there has been considerable demand for another book dealing with trigonometric integrals. Prof. Titchmarsh's book meets ...
In support of efforts to foreground functions as central objects of study in algebra, this study provides evidence of how secondary students use trigonometric functions in contextual tasks. The author ...