Casio fx-50F ws(sinh)1)E, kHyperbolic and Inverse Hyperbolic Functions, s i nh ( 1 ), kExponential and Logarithmic Functions, l og ( 2 , 16 ), eˆ ( 10 )

kHyperbolic and Inverse Hyperbolic Functions

sinh(, cosh(, tanh(, sinh–1(, cosh–1(, tanh–1(

A Syntax and Input

sinh({n}), cosh({n}), tanh({n}), sinh–1({n}), cosh–1({n}), tanh–1({n})

Example: sinh 1 = 1.175201194

s i nh ( 1 )

ws(sinh)1)E 1175201194

ANotes

•After pressing w to specify a hyperbolic function or 1w to specify an inverse hyperbolic function, press s, c, or t.

•These functions can be used in the CMPLX Mode, but complex number arguments are not supported.

kExponential and Logarithmic Functions

			10^(, e^(, log(, ln(,
A Syntax and Input
10^({n}) ..........................	10{n}		(Same applies to e^(.)
log({n}) ...........................	log10{n}		(Common Logarithm)
log({m},{n}) .....................	log{m}{n}		(Base {m} Logarithm)
ln({n}) .............................	loge{n}		(Natural Logarithm)
Example 1: log216 = 4, log16 = 1.204119983
					l og ( 2 , 16 )
			l2,16)E
					4
					l og ( 16 )
			l16)E		1204119983
Example 2: ln 90 (loge		Base 10 (common logarithm) is assumed when no base is specified.
	90) = 4.49980967
					I n ( 9 0 )
			I90)E
					449980967
Example 3: e10 = 22026.46579
			x		eˆ ( 10 )
			1I(e	)10)E	2202646579

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