Given the probability density function for x and y. Find the marginal density functions of X and Y. f(x, y) = ³y + 2y², 4 1< x < 3,1 < y<2 %3D 0, elsewhere 3x3 16 9x3 16 +,-6y2 – 15y , 4y2 – . | 2 3 8. 3 Reok ieu Side Viow

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