Sharp EL-W506 Manual page 2

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Modes

• 0: Normal – Used for calculations such as differentiation, summing

and integration.

• 1: Stat – Easy to use statistics mode

• 2: Drill – Practice your mental maths!

• 3: Complex numbers – Calculate conjugates, change between polar

and rectangular coordinates, and so on.

• 4: Matrix – Matrix calculations including derivative, transpose and

inverse of up to 4 x 4 matrices.

• 5: List – Input data and use mode to sort data in ascending or

descending order, find the mean and standard deviation.

• 6: Equation – Solve quadratic and cubic equations, as well as

simultaneous equations.

• Press

and the number of the mode you want to go to.

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