Question: 12. If F = 2yi zj + xk, evaluate F X dr along the curve x = cost, y = Sint, z = 2cost

12. If F = 2yi zj + xk, evaluate F X dr
along the curve x = cost, y = Sint, z = 2cost

12. If F = 2yi zj + xk, evaluate F X dr along the curve x = cost, y = Sint, z = 2cost from t = O to t = Tt/2.

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