1).   Iff(x) =  ∞     n = 0 xn n!and g(x) =  ∞     n = 0(−1)n xn n!, find the power series of 1 2(f(x) + g(x))

Q: (a) Find a power series representation for the function. 2 f (x) = 15 + x 152(-1)" 2"+1, n=0 2(-1)"…

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Q: Find the power series of f(x)g(x), given f and g as defined. f(x) = 2 ∞     n = 0xn, g(x) =

A: Solution:-

Q: Assume: (1) FIT calculated by percentage method and (2) Social Security 6.2% on $118,500; Medicare…

A: Based on the wage brackets provided, let's analyze how income tax withholding is calculated for a…

Q: Suppose that f(x) and g(x) are given by the power series f(x) = 2 + 5x + 5x² + 4x³ +... and _g(x) =…

A: Given power series  f( x ) = 2 + 5x + 5x2 + 4x3 + ......g( x ) = 2 + 9x + 2x2 + 4x3 + ......h( x ) =…

Q: Approximate the series of e with the finite sum M (−1)n SM(x) = Σ -(x-15)²n. 2nn! n=0 Use a graphing…

A: fx=e-x-1522 and the approximated sum function is given by SMx=∑n=0M-1n2nn!x-152n

Q: 3 = (d) tan M 11 = (1 km x 40 T La Sec (2/2) 12 ½/2 lim 늘 x46 TTT 1 sec ² (²/₂) 1⁄2 sec² (0) = 1/2 x…

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Q: Suppose that f(x) and g(x) are given by the power series and g(x) = 25+ 30x +44x² +51x³ +…... By…

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Q: If a function f (x) has a Maclaurin series of f(x) = > x2k+4 what is f(100) (0)? (98)(2k + 1)! k=0

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Q: Find the power series of f(x)g(x), given f and g as defined. f(x) = g(x) =  ∞     n = 1   x 3   n…

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Q: If f(x) ∞ Σ n=0 ∞ n=0 η η a" and g(x) = E(-1)" o agn, find the power series of = (f(x) + 9(a)). η Σ…

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Q: n! If f(x) : " and g(z) = L (- n! „x", find the power series of 1 (f(x) – g(x)). nn n=0 - n=0 n=0

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Q: 2z²+2 Q2: Find the Taylor and Laurent series of f(z) = = with center 0 z2-7z+12

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Q: If f(x) = g(x) = Σ 18 n=0 118 n=0 -x", find the power series of f(x)g(x). 5η

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Q: If f(x) = ) n! n = 0 and g(x) = (-1)"X", find the power series of n! 1 + g(x)) and of 극(nx)-9(x). n…

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Q: Example (21) prove the validity of the following series of functions with in the specified regansi-…

A: We have to prove cosz-1z-1=∑n=0∞-1n2n!z-12n-1, 0<z-1<∞

Q: P2 Consider the two power series f(x) = x + Σ n=0 (3x)2n+1 (2n + 1)! (x + 1)" g(x) = Σ 3″n ln(n)*…

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Q: 4n2 +n (a) Check the convergence of the series E using limit comparison test. n=o n°+6n2 – n (b)…

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Q: Suppose that f(x) and g(x) are given by the power series f(x) = 7+ 4x + 3x² + 3x³ +... and g(x) =…

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Q: Σ 00 00 If f(2) = E n! 2" and g(x) = >(- 1) ", find the power series of (f(x) + g(x)). n=0 n=0 00…

A: we need to find 1/2(f(x)+g(x))

Q: Use partial fractions to find the power series of the function. 130 (x2 + 1)(x2 − 25) ∞     n = 0(.…

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Q: If f(x) = 3 n = 0 - and g(x) = (-1)^x, find the power series of(f(x) + g(x)) and of 1⁄(f(x) − g(x)).…

A: We are given the series       f(x) =  ∑n=0∞xnn!         g(x) =  ∑n=0∞(−1)nxnn!

Q: f(x)=sinh(x)= n 2n+1 (2n+1)! =x+ + f +³ + +. 3! 5! 7!

A: We have to write the series for  f(x)=sinh(x)

Q: (s) If the Taylor series of a function f (x) is 2n(n + 1) n=1 (a) identify Cn- (b) find f(4) (0).

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Q: P2 Consider the two power series (3x)2n+1 f(x) = x + Σ (2n + 1)! n=0 (x + 1)" g(x) = 3n ln(n) n=2…

A: We will show that f(x) satisfies the given equation (y=f(x))

Q: Suppose that f(x) and g(x) are given by the power series f(x) = 3 + 4x + 3x² + 2x³+... and g(x) = 6…

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Q: 1 (a) Show that 1-x² +x* -x° +.. , where |x| < 1. 1+x? (b) Hence write down the first four non-zero…

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Q: Which of the following is a power series representation of f(x) f(x) = Σ(-1)". n=0 8 x2n f(x) = Σ 16…

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Q: (a) Show that, for any positive integer n. R-2 n-l n² + 3n 2n =an(n-1) - ¹) (-) + n()** for some a,…

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Q: n -Σ„² n=0 If f(x)= = n -x" and g(x) = (-1)"- n² +1 n n² + 1 n=0 -a", find the power series of + 1/…

A: f(x)=∑n=0∞nn2+1xn and g(x)=∑n=0∞(−1)nnn2+1xn,

Q: Find a power series solution of y" + (1+x²)y=0 13 a. ao(1-x². - + x² + ...) + a₁(x-²1²x³- 24 720 13…

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Q: Find the interval of convergence of 2' > n(n + 1)(x – 2)" n=0

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Q: 9. Find a power series representation for f(x) = = 8 4+x

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Q: If f(x) = Σ n=0 M8 n=0 n + 1 -x" and g(x) = = n+ 2 ∞ Σ n=0 (-1)"+1", find the power series of(f(x) -…

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Q: Ö -2 Use partial fractions to find the power series off(x) = (x²+4) (x²+2)* Select the correct…

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Q: Consider the two power series f(x) = x + Σ n=0 g(x) = Σ n=2 (b) Show that f(x) satisfies the…

A: We have to show that fx=x+∑n=0∞3x2n+12n+1! satisfies y''=9(y-x)

Q: EX Use Taylor/Maclaucin's Series to.solve the following Ivps. (2) xycx)-xy)+ yo). -o. y(0)= 2 ýlo) -…

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Q: (a) Use differentiation to find a power series representation for the following func 1 f (x) =…

A: Here we have, f(x)=1(1+x)2

Q: (a) Σ(;) k 2 (b) Στ (1 + i)k k= 2i k=12 2k «Σ(2) « Σ (1) «Σ(12-14) (d) k + + k=1 k Find the sum of…

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Q: Which of the following is a power series representation of the function F(x) O O Σ x"[(-)" − (−3)”]…

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