+118658 sin^-1(2/3)^1/2
That depends on what you mean (you need to put in brackets 
)
(asin(2/3))^2 = 1748.1024316841993316
asin((2/3)^2) = 26.387799961243
*
+14986 sin^-1(2/3)^1/2
Hi guest, hi Melody!
Small tip error?
That depends on what you mean (you need to put in brackets )
(asin(2/3))^2 = 1748.1024316841993316
Only rad makes sense \((\sqrt {deg} \ deg^2\ ?)\)
\((asin_{rad} \frac{2}{3})^{\frac{1}{2}}=\pm\sqrt{0.7297rad}=\pm0.85424\sqrt{rad}\)
asin((2/3)^2) = 26.387799961243
\(asin_{deg}(\frac{2}{3})^{\frac{1}{2}}=asin\pm0.8165=\pm54.74deg \)
\(asin_{rad}(\frac{2}{3})^{\frac{1}{2}}=asin\pm0.8165=\pm0.9553rad\)
Greeting asinus :- ) 
!
