fx-82MS      fx-82TL      fx-9860GII

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π

On a Casio calculator you can recall the value of the number π

<

		EXP

 

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To show the value π = 3.1415…

				π_                   0.					π                    3.141592654
		EXP					=

 

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Example 2

To calculate sin (½π) = 1

								sin .5π           1.
sin	·   5			EXP		=

 

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Example 3

To calculate tan (¼π) = 1

								tan .25π         1.
tan	·   2   5			EXP		=

 

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