2 Item tagged Equation solver, 2-Line Display, BODMAS and Non Capable of linking up with other devices.

Scientific calculators

HP 35s

Programmable scientific pocket calculator with 31 KB user memory, RPN + algebraic input, battery

299.-

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Scientific calculators

Casio FX-991ES PLUS 2nd edition

The FX-991ES Plus 2nd Edition scientific calculator with 580 functions and new distribution functions is the most technically advanced model in the FX-ES Plus series making solving equations easy. Solar and battery powered

31.90

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