Find the directional derivative of varphi = x ^ 2 - 2y ^ 2 + 4z ^ 2 at the point P(1, 1, - 1) in the at direction of vec F = 2i + j - k

asked by guest
on Dec 28, 2024 at 6:51 am



Mathbot Says...

I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.