RPN / ACOS2S

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ACOS2S (Convert ACOS to ASIN: command, 49G only)

Transforms an algebraic expression by replacing ACOS(x) in subexpressions with pi/2-ASIN(x).

Keyboard Access:
TRIG ACOS2S
<<TRIGO>> ACOS2S

Example:

'ACOS(2/3)+ACOS(X)' ACOS2S → 'pi/2-ASIN(2/3)+pi/2-ASIN(X)'

BYTES: 5.5
XLIB 788 37

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Page last modified on October 02, 2003, at 04:19 PM