How do you find the derivative of #y = e^cosh(2x)#? - Socratic
2016年6月7日 · frac{d}{dx}(e^{cosh (2x)})=e^{cosh (2x)}sinh (2x)2 frac{d}{dx}(e^{cosh (2x)}) Applying the chain rule, frac{df(u)}{dx}=frac{df}{du}cdot frac{du}{dx} Let,cosh (2x)=u ...
Evaluate the integral? int ln tanh(x/2)/cosh^2x dx - Socratic
2017年7月24日 · # I = int \ ln tanh(x/2)/cosh^2x \ dx # I will take a very similar approach to that of Truong-Son N. but I will simplify the expression in the integrand via an initial substitution. We …
How can you prove sinh(2x)coth(x) = cosh(2x)+1? - Socratic
2018年4月21日 · Use identities and axioms to change only one side until it is identical to the other side. Prove: sinh(2x)coth(x) = cosh(2x)+1 Substitute sinh(2x) = 2sinh(x)cosh(x) …
How do you differentiate# y=cosh^-1sqrt(x^2+1)#? - Socratic
2017年4月12日 · How do you differentiate# y=cosh^-1sqrt(x^2+1)#? Calculus Differentiating Trigonometric Functions Differentiating Inverse Trigonometric Functions
Prove that #tanh(x/2)=sinhx/(coshx+1)#? - Socratic
2017年9月27日 · As #tanh(x/2)=sqrt((coshx-1)/(coshx+1))# = #sqrt(((coshx-1)(coshx+1))/((coshx+1)(coshx+1))# = #sqrt(cosh^2x-1)/(coshx+1)#
\int\sinh^2(x)\cosh(x)dx? - Socratic
2017年9月17日 · Mostly not sure what to use for u-substitution. :\ Calculus Techniques of Integration Integration by Substitution. 1 Answer
How do you show that #cosh^2 x - sinh^2 x = 1# - Socratic
2017年10月15日 · How do you show that #cosh^2 x - sinh^2 x = 1# ? Trigonometry. 1 Answer
What is intsinh(x)cosh(x)dx? - Socratic
2018年3月8日 · 1/4cos2h(x)+C int sinh(x)*cosh(x)*dx =1/2int sin2h(x)*dx =1/4cos2h(x)+C
If coshx = (5/3) and x>0, how do you find the values of other ...
2016年7月24日 · If coshx = (5/3) and x>0, how do you find the values of other hyperbolic functions at x?
How do you verify tanh x/(cosh x - sinh x tanh x) = sinh x? - Socratic
2016年5月5日 · How do you show that #2 \sin x \cos x = \sin 2x#? is true for #(5pi)/6#? How do you prove that #sec xcot x = csc x#? How do you prove that #cos 2x(1 + tan 2x) = 1#?