given that near (1,1,1) the curve of intersection of the surfaces:(adsbygoogle = window.adsbygoogle || []).push({});

x^6 + y^4 + z^7 -3xyz = 0 and

xy + yz + zx - 3z^4 = 0

has the paramteric equations x = f(t), y = g(t), z = t with f and g differentiable, how do i find rhe derivatives of f and g?

and the tangent line to the curve of intersection at (1,1,1)?

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Cal 3

**Physics Forums | Science Articles, Homework Help, Discussion**