The fast XML editor for Windows.
Features include: Unicode aware text editing; validation of any DTD, XML Schema or XML Document against its DTD or XML Schema; XML layout tidying; real-time XML coloring; context-sensitive XML dropdown tips; identification of XML dialects by their namespace; XML tree explorer; unlimited undo/redo.
Text editor with the additional capabilities of math notation and hypertext, aimed at the high school / college environment. Uses the RTF format known to Wordpad, Word. Generates HTML, so that math notation can be displayed by popular browsers. Users may specify links to other web documents without knowledge of HTML. Math notation is based on special fonts, thereby allowing browsers to render math at the speed of text.
168767 solved trigonometric problems arranged by complexity and solution methods. All trigonometric functions included. Comprehensive explaining material available in two languages. Proofs of used theorems and formulas. Special options to develop didactic materials, variant tests and lesson plans. MathML support.
168767 solved trigonometric problems arranged by complexity and solution methods. Included are all trigonometric functions. Special options to develop didactic materials, variant tests and lesson plans. Viewing and saving solutions in MathML format.
48632 solved trigonometric equations arranged by complexity and solution methods. Included are all trigonometric functions. Special options to develop didactic materials, variant tests and lesson plans. Viewing and saving solutions in MathML format.
48630 solved trigonometric equations arranged by complexity and solution methods. All trigonometric functions included. Comprehensive explaining material available in two languages. Proofs of used theorems and formulas. Special options to develop didactic materials, variant tests and lesson plans. MathML support.
70698 solved algebraic problems arranged by complexity and solution methods. Proofs of identities, solutions of equations and inequalities, simplification of expressions. Related tutoring material including proofs of used formulas. Special options to develop didactic materials, variant tests and lesson plans. MathML support.
54806 solved algebraic inequalities arranged by complexity and solution methods. Simple linear inequalities and problems of extra complexity such as fractional inequalities. Comprehensive explaining material available in two languages. Proofs of used theorems and formulas. Special options to develop didactic materials, variant tests and lesson plans. MathML support.