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Real number functions from the keyboard
Real number functions from the keyboard (ABS, e
x
, LN, 10
x
, LOG, SIN, x
2
, √,
COS, TAN, ASIN, ACOS, ATAN, y
x
) can be used on lists. Here are some
examples:
ABS EXP and LN
LOG and ANTILOG SQ and square root
SIN, ASIN COS, ACOS
TAN, ATAN INVERSE (1/x)
Real number functions from the MTH menu
Functions of interest from the MTH menu include, from the HYPERBOLIC menu:
SINH, ASINH, COSH, ACOSH, TANH, ATANH, and from the REAL menu: %,
%CH, %T, MIN, MAX, MOD, SIGN, MANT, XPON, IP, FP, RND, TRNC,
FLOOR, CEIL, DR, RD. Some of the functions that take a single argument
are illustrated below applied to lists of real numbers:
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