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List functions, Calculus functions -7 – HP 39g Graphing Calculator User Manual

Page 148

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ALOG

EXP

EXPM1

LNP1

Antilogarithm (exponential). This is more accurate than

10

due to limitations of the power function.

KLOG(value)

Natural exponential. This is more accurate than e' due to

limitations of the power function.

EXP(va/«e)

Exponent minus 1 : r'-l. This is more accurate than EXP
when .r is close to zero.

EXPMl(va/»

Natural log plus 1 : ln(.v+l). This is more accurate than the
natural logarithm function when .r is close to zero.

LNPl(vfl/«c)

List functions

These functions work on list data. See “List functions” on
page 13-7.

10-10

Using mathematical functions

See also other documents in the category HP Tablet: