HP 6S manual Hyperbolic functions, Logarithmic functions, Powers and roots

Hyperbolic functions

sinh 3.6 =				3.6ªs
tanh 2.5 =				2.5ªt
cosh 1.5 – sinh 1.5 =				1.5´ªc-
				rªs=
sinh –130 =				30IªS
solve tanh 4x = 0.88
x =	tan –1	0.88	=	.88IªTd4=
	4

18.28545536

0.986614298

M2.352409615

M0.22313016

4.094622224

0.343941914

Logarithmic functions

log 1.23 (=log10 1.23) =		1.23L
solve 4x = 64	log 64
x =	log4	64Ld4L=
log 456 ÷ In 456 =		456´LdrÈ=

100.4 + 5 • e .3 = .4IÛ+5*3ÓIÐ=

5.62.3 =	5.6É2.3=
1231/7 (=7√123) =	123IÊ7=
(78 – 23)-12=	(78-23)É12Ó=
312 + e10 =	3É12+10IÐ=

0.089905111

3.

M0.434294481

2.760821773

52.58143837

1.988647795

1.305111829-21

553467.4658

Powers and roots

√2 + √3 x √5 = 2IÂ+3IÂ*5IÂ=		5.287196909
3√5 + 3√-27 =
	5IÝ+27ÓIÝ	-1.290024053
123 + 302 =
	123+30º=	1023.
8! (=1 x 2 x 3 x … x 7 x 8 ) =	8IÆ	40320

14 Other functions