Bestem om rekken konvergerer. Bestem an. Hvilken type rekke er dette? Hva er summen av rekken (ikke uttrykt med summetegn)? 2 2 2+² +3 + 2+=+ 5 25 125 + = Σa n=0 an

Q: Write the indicated series in sigma notation and compute the sum's

A: Given:  The series is  3+7+11+15+⋯+55Here a=3 (first…

Q: 25 16 + 125 64 + 4 S = +i+1+5+ 25 16

A: S=2516+54+1+45+1625+64125+...

Q: Test the nature of the series and find its sum. If there is no sum, write diverges on the blank…

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Q: 9. find the of the geometric series. sum if possible. 3(2)"-! nil

A: We have to find sum

Q: Determine the follewing series converge. State the test you are udeing. An3-1

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Q: Prove divergence or convergence. Also, find the sum of the series if possible.

A: We first expand the sum The first series is geometric series with a common ratio 1/3 <1 so it…

Q: Find the sum of the infinite series. 1 + 18 · 29 1 1 + 29 · 40 1 +... 40 · 51 + 7. 18

A: We can solve as follow.

Q: 2.) 1 - 4! 7! - 03 10! +

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Q: Find the sum of the convergent series. 3 2 + 27 +. .. 32 8

A: using sum of infinity series of geometric progression

Q: Evaluate the Geometric Series. -3+15– 75 + 375., n=8

A: We have to find term

Q: 4k Sk = an ' 2k +1

A: Given Sk=∑n=1kan=4k2k+1 Determine the first five terms o  the series ∑n=1∞an

Q: S.D. Example 20. Three series with equal terms and equal Mean have S.D.'s 6, 7, 8: Find combined

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Q: Determine whether the following series is convergent or divergent. 1 1+ 1 t.. 22 33 44 O The series…

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Q: Evaluate the series or state that it diverges.

A: Given: S=∑k=1∞1356k+3579k for evaluating given summation, first we expand given summation so,…

Q: What condition is required in order to apply the comparison tests? options: The series…

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Q: 3.3 Find the sum of series. 1 + .. 1.2 3.23 '5. 25 7.27 1

A: Consider the given: 11·2-13·23+15·25-17·27+⋯ The above series can be written as:…