consider the polynomial f (x) = 7x4- (2 + 2x + 6x2 + 5x3) -8x5. In x = 0.7, use the approximation in divided differences centered for the second derivative of F (x). Use a rack of Δx = 0.2 step.   F '' (x) ≈

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A:

Q: Q2/ Complete the following table to find the values a , b,c and s y A -1 2845 308 3162 S 1 3544 a b…

A: It should be 317 in the place of 308. Because (3162-2845)=317

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A:

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Q: Q2/ Complete the following table to find the values a, b,c and s y A3 -1 2845 308 3162 S 1 3544 a 2…

A: The solution is given in the next step.

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A: For the solution follow the next step.

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Q: (6) If u, = x-Pr(x)Pn -1(x) dx, show that nu, + (n – 1)un-1 | and hence evaluate u.

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Q: H.W: find value of matrix A eigen -2 A = 2. 2. 3.

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Q: Problem (1): Let r, s E Q with s t2 .r for all t e Q and let E = QIVr, V5). Prove that Gal (E/Q) =…

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Q: Problem 3:* Determine whether or not matrix C can be diagonalized, where -9 4 0 C := -19 7 1 -28 8 3…

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Q: Given the differential equation y' = 3y e2 and y(0) = 4 1. Use implicit derivatives to find " y" ",…

A: Given differential equation is y'=3y e2x    and   y0=4 Also, y'0 = 3y0 e20             = 34 1=12…