fx₁x (*19) = {20 Че-х-у іє хну что otherwise 192²} Find fycy) and fx (x) where fxiy (xiy) is joint pdf and fycy) / fx(x) are marginal distribution functions WARS

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A: Five point FD Approximation and CD Approximation:--- ..  I this Error is 0%

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A: Given, y=x5x3+7

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Q: Q1 Prove that the derivative of (2x +1)2 is 4 (2x + 1) by using first principle derivative.

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Q: 0,2 0,5 0,6 0,4 0,528 0,3 f(x) 0,224 0,363 0,725 0,960

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Q: Find the derivative. f(x) = 7 + - 2 + 6% %3D O fro)-글x1/2 +금x2/3 + 공x314 + 공x x-4/5 %3D

A: ddx(7x+x3-2x4+6x5)We know that (au+bv)'=au'+bv'7*ddx(x)+ddx(x3)-2*ddx(x4)+6*ddx(x5)

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