Been looking everywhere on how to solve for C in the given function. y(x)=Tan(X^3+C), y(0)=1. Below is my code or at least what I could come up with in the last few days. Any help would be much appreciated. Don't really need the answer but a push in the right direction.
Clear[y, x]
x0 = 0
y0 = 1
eqn1[x_, C_] = Tan[x^3 + C]
cSoln = Solve[eqn1[x0, C] == y0, C]