(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A field is defined by f(i)=2i+1; f(j)=(j^2)-2 and f(k)=(-k^2)-2

a. Describe the Surface

b. Find the gradient of the surface at the point

This is the last question of an assignment but I actually have no dea on how to even start doing it.

Also I've finished 2 assignments, but I really need to get 100% on both so is it possible for someone on here to check thorugh my working out please?

One is a calculus assignment and the other is vectors and matrices (the question above is from that assignment)

Hope you can help

Thanks

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# Calculus and Vectors & Matrices Assignments

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