Casio fx-83GT User Manual

Solving a quadratic equation
using the formula
Store the values of a, b and c in
your calculator
see substitution – storing values
Press
Fill in the boxes. Remember to press
shift to get to the variables.
To quickly change
the answer to a
decimal press
Press to replay and go back and
change the + to -
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Casio fx-83GT Specifications

General

Model	fx-83GT
Manufacturer	Casio
Type	Scientific
Display Digits	10+2
Power Source	Battery