Exam
... (a) (6) Sketch the isocurves of this field. Indicate the direction of the gradient (b) (7) Use linear approximation around point (1, 1) to estimate f(1.1, 1.05). 2. (7) Use either suffix notation or vector algebra (whichever you prefer) to get rid of cross products in expression (b a ) a c ...
... (a) (6) Sketch the isocurves of this field. Indicate the direction of the gradient (b) (7) Use linear approximation around point (1, 1) to estimate f(1.1, 1.05). 2. (7) Use either suffix notation or vector algebra (whichever you prefer) to get rid of cross products in expression (b a ) a c ...