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sin h(x)
ex-e-x / 2
cos h(x)
ex+e-x / 2
tan h(x)
ex-e-x / ex+e-x
csc h(x)
2 / ex-e-x (reciprocal of sin)
cot h(x)
ex+e-x / ex-e-x (reciprocal of tan)
sec h(x)
2 / ex+e-x (reciprocal of cos)
cosh2(x)
-sinh2x = 1
tanh2(x)
+sech2(x) = 1
coth2(x)
-csch2(x) = 1
d/dx sinh(x)
cosh(x)
d/dx cosh(x)
sinh(x)
d/dx tanh(x)
sech2(x)
d/dx csch(x)
-csch(x)coth(x)
d/dx sech(x)
-sech(x)tanh(x)
d/dx coth(x)
-csch2(x)
∫csch(x) dx
ln |csch(x) - cot h(x)| +c
∫sech(x) dx
ln |sech(x) + tanh(x)| +c
∫cot h(x) dx
ln |sinh(x)| + c
d/dx [sinh-1 u]
u’ / sqrtu2+1
d/dx [cosh-1u]
u’/sqrtu2-1
d/dx [tanh-1u] AND [coth-1u]
u’/1-u2
d/dx[sech-1u]
-u’/u sqrt1-u2
d/dx [csch-1u]
-u’/|u| sqrt1+u2
∫cos2xdx
∫1/2 (cos(2x)+1)dx
∫tan²(x)dx dx
∫(-1+sec²x) dx