Casio fx-350MS scientific calculator:

   Key Features

• Non-programmable, non-graphing — compliant with most school and university exam regulations .

• 2-line S‑V.P.A.M. dot-matrix display shows both the expression and result, supporting multi-step replay/edit functions .

• Over 240 built-in functions, including:

  • Fraction ↔ decimal conversion

  • Trigonometric & hyperbolic functions (and inverses)

  • Logarithms (base 10 & natural) and exponents (e^x)

  • Permutation & combination

  • Factorials, power/square/cubic, reciprocals

  • Coordinate conversion, random number generation, summations .

• Statistical tools: STAT‐data editor, standard deviation, regression analysis .

• Memory functions: nine variables, independent memory (M/M+/M−), answer memory, reset protection .

• Replay capabilities: Multi-replay lets you step through and edit previous calculations .