Question 3 1 pts The limit of f(x, y) = 6x² y 3x4+6y2 as (x, y) approaches (0,0) along any straight line through the origin is O. Let A be the limit of f(x, y) as (x, y) approaches (0,0) along y = x². Then sin A is 0.585 0.335 0.332 0.519 O 0.627 0.942 0.618 0.975

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Q: 7. F- dr from (0,0) to (3,9) along the curve y=x' if F(x, y, z) = 4 xyi + 3xy'j Evaluate

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