Maths Formulas Lite 與 Derivative Calculator w/Steps 使用情況與統計

Available in many languages, this is a perfect app on Google Play that provides all basic formulas in mathematics. It's very convenient for all students in high school or university and engineers to look for any easy or complicated formulas. It includes: Geometry, Algebra, Trigonometry, Equations, Analytic Geometry, Differentiation, Integration, Matrix, Probability and statistics, Units Conversion and Math Tricks. This app also has many tools to calculate the geometric shapes or find the roots of equations. Users can also share any formulas with friends by many ways: email, message, or Facebook. Not only for smartphones, this app is also suitable for tablets with compatible interfaces. New features of the app: - Multiple languages supported: English, French, Vietnamese, Chinese, Spanish, Japanese, German, Korean, Russian, Portuguese, Italian, Greek, Thai, Indonesian, Arabic, Hindi, Bengali, Malay, Turkish, Dutch, Polish, Romanian, Persian, Ukrainian, Azerbaijani, Swedish, Hungarian, Serbian, Khmer, Hebrew, Bulgarian, Czech, Kazakh, Uighur and Uzbekistan (36 languages totally). Users can change between English and other languages by setting in the language button. More languages to come soon. - Favorite folder: users can save frequently used formulas into this folder. - Search function: in each category, type on Search bar to quickly get a formula. - Add new category "Units Conversion": conversion of all common units. - Tools and calculators to convert measurement units, including: Weight, Length, Area, Volume, Speed, Time, Temperature, etc.. - Add your own formulas or notes in "Favorite" section. - Add your own customized tools in "Tools" section. Maths Formulas - a must-have app for your smartphones and tablets.