Messages can solve simple math equations like "2+2=" by typing them into the text field. The app can also solve equations that use more complex formulas, such as the trigonometric functions of sine, ...

Nowadays, problems such as greenhouse effect and air pollution become increasingly prominent. The power generation process should pay attention to the fuel cost and reduce the pollution to the ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and ...

SSC Selection Post Exam Analysis 2025 is provided here. Check SSC Phase 13 Difficulty Level, Good Attempts, Questions Asked, ...

Most of the existing mathematical models of two-dimensional (2D) chaotic maps include composite operations with multiple nonlinear structures, which increases the difficulty of hardware implementation ...

It is the semester exam season, and the other day my friend’s son Parth was in full meltdown mode over this monster 20-page ...

Part 1 begins with an overview of properties of the real numbers and starts to introduce the notions of set theory. The absolute value and in particular inequalities are considered in great detail ...

Trigonometric and others You can use sin(x), cos(x), and tan(x) to do trigonometry. This can be useful for seasonal trends and other periodic data. You can also do exp(x), abs(x), log(x), and sqrt(x), ...