Question: Given the vector-valued functions u(t) = ei + e-t+ 2tk v(t) = -5ti + 2tj - 3k d find (u(t)v(t)) when t = dt

Given the vector-valued functions u(t) = ei + e-t+ 2tk v(t) = 

Given the vector-valued functions u(t) = ei + e-t+ 2tk v(t) = -5ti + 2tj - 3k d find (u(t)v(t)) when t = dt d dt -(uv) ( - 2) = 2.

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