Excel can solve equations through several of its mathematical functions, but the single Excel tool that works on the largest variety of equations is the program's Solver Add-in. This tool reads an ...

Mathematica is programmable, high-end math software with a steep learning curve. For those of us with more modest calculation requirements (and pocketbooks), Mathematica Calc-Center 3, based on the ...

Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that map math variables, instead of representing information using abstraction ...