(a) A triangular lamina with vertices (0,0), (-4,2), (6,2) has the density function δ(x,y) =xy i) Sketch the lamina. ii) Find the mass of the lamina.

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A: As per our guideline we are allowed to answer only one question. Kindly repost the other question as…

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A: A detailed solution is given below.

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A: We will find out the required solution.

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