Find the derivative of f(x)=sinh(x2)f(x) = \sinh(x^2)f(x)=sinh(x2).
2xcosh(x2)2x \cosh(x^2)2xcosh(x2)
cosh(x2)\cosh(x^2)cosh(x2)
2xsinh(x2)2x \sinh(x^2)2xsinh(x2)
x2cosh(x2)x^2 \cosh(x^2)x2cosh(x2)