8 n=1 en + n e2n – n²

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A: 16.∑n=1∞(x-1)n2n

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Q: 8s - 16 (s² + s)(s² + 1),

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A: Here we have to calculate:- ∑n=1∞1n2+n=∑n=1∞1nn+1

Q: 3. Write the first 3 terms for, t == 3(2) n+1

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A: Any trigonometric equation in terms of variable x has infinitely many solutions if the domain of the…

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Q: n=2 n (2n — 1)!

A: The given expression is an infinite summation, where the indexing variable "n" starts from 2 and…

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Q: 2(-ャ) n=2

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Q: 00 8tan-in Zn=1 n3D1 1+n2

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Q: (-5)2 n (b) En-1 n²,97n 00

A: Part b,

Q: 20 (– 1)"2n n=0

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Q: 3a + 46° – 5 = 3 (6) +4(2) – 5 ? ||

A: Solution: The objective is to calculate the value

Q: If (n, 15) = 1 and o(n) = 56, find o (75n).

A: Given: n, 15=1 and σn=56.To find: σ75n

Q: dz Evaluate J 5z+2

A: Given: I=∫dxe-5x+2 For evaluating given integral, in given integral we substitute e5x=t…

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Q: 00 (2n +1)" n2n n=1

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Q: (b) En="n! n=1

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Q: Show that n*-n3.5+300n + 234n²log n³ + nVn10 e 0(n*)

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Q: Write out expressions for (i) (ii) "P. (iii) (iv) 20P,

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Q: A : x +5 = y+7 93. B: z+6 = x + 3 %3D C: y+3 = z+ 4 cars/ min cars/ min 7 () B cars/min cars/min…

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Q: Σ 2" + 3" 4" n=0

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Q: (n+3)!

A: (n+3)!/n! =(n+3)(n+2)!/n!

Q: prone 2 + 4 + 6 + + 2n = n(n+1). for every nz 2.

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Q: 15. 423-922 + 72 +3)e- dz

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Q: II (1-) п+1 (for n > 2). 2n i=2

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Q: dx 3V2-2 4V2-2 + 2 In 2 +2 In 2 3 4VZ+2 + 2 In 2 3 + 2 ln 2

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Q: Simplify 17. (n+ild (n-1)! 18. (3n+1)! (an)!

A: For expression 17:(n+1)⋅n For expression 18:3n+1Explanation:For expression 17:(n−1)!(n+1)!​We can…

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Q: Find the value of n(A U B) if n(A) = 8, n(B) = 13 and n(A n B) = 6. n(AUB) (Type a whole number.) =

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Q: ayE20 a12=140 an as

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Q: SEQUENCES AND SERIES ALGEBRA II 28-1 (THOMAS WILLIAMS, ID: 12390719) Warning: if you leave this…

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Q: n+1 +b"+1 a" + b" is the AM between a and b .Find the value of n

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