4. Use the contour integration to find f G dx. 1 x4+16

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Q: -1 1 M -1 3

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Q: Please answer number 1 use 4 decimal places. Find the positive real root of f(x) = x^4- 8x^3-35x^2 +…

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Q: 1. Prove the following limit. a) f(x)=x²+2x+6 where lim f (x)= 21 b) lim x-x+1=-5 x3 c) limx =8 x→2

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Q: 1. (Qл R) v^P 2. "Q 3. Q → ~R P.

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A: This is a problem of dynamics.

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A: Sol

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Q: Evaluate the iterated integral: dydr.

A: The given integral is∫141∫x2xxydydxThe integral is determined as shown below.

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Q: (x-2)2 – In x = 0, [1,2]

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Q: 2z2 - z+1 3. Evaluate J.E- 1)2(z+1) dz for T below. |

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A: Solution: As ( ) is in C, ( ) ( ) is in C [by recursion (IIb)] As ( ), ( ) ( ) is in C, ( ) ( ) ( )…

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Q: b) x•0 = 0. X c) – 0= 0.

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A: This is a problem of set theory and logic.

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