Texas Instruments TI-86 - Manual (Page 368)

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Chapter 20: A to Z Function and Instruction Reference
20ATOZ.DOC TI-86, Chap 20, US English Bob Fedorisko Revised: 02/13/01 2:42 PM Printed: 02/13/01 3:05 PM Page 356 of 118
sinh
MATH HYP menu
sinh number or sinh ( expression )
Returns the hyperbolic sine of number or expression,
which can be real or complex.
sinh 1.2 b 1.50946135541
sinh list
Returns a list in which each element is the hyperbolic
sine of the corresponding element in list.
sinh {0,1.2} b
{0 1.50946135541}
sinh L 1
MATH HYP menu
sinh L 1 number or sinh L 1 ( expression )
Returns the inverse hyperbolic sine of number or
expression
, which can be real or complex.
sinh L1 1 b .88137358702
sinh L 1 list
Returns a list in which each element is the inverse
hyperbolic sine of the corresponding element in list.
sinh L1 {1,2.1,3} b
{.88137358702 1.4874…