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Use The Formula To Evaluate The Series 3-9+27-81+...-A8
Use The Formula To Evaluate The Series 3-9+27-81+...-A8. Choose the correct alternative that will same pattern and fill in the blank spaces. If the number is 3 and length is 4 the output is :
Given, the series 3, 9, 27, 81, 243,. 3 1 + 3 2 + 3 3 + 3 4 + 3 5 + 3 6 + 3 7 + 3 8. The 5th term can be obtained through formula:
Find The Sum Of The Finite Geometric Series By Using The Formula For Sn:
Advertisement advertisement hearthacker hearthacker answer: ∴ the sum of the series is 9840 We have to find the next number in the series.
A Series Is Convergent If The Absolute Value Of The Ratio Is Less Than 1.
Find the sum of the following geometric series : By direct comparison to the series ∑ (2/3 n), which is a convergent geometric series, this series converges. We have to find the sum of the series 3 + 9 + 27 + 81 +.
3 1 + 3 2 + 3 3 + 3 4 + 3 5 + 3 6 + 3 7 + 3 8.
Write an explicit formula for the sequence. By using this website, you agree to our cookie policy. This is a geometric sequence since there is a common ratio between each of them.
3 + 9 + 27 + 81 + 243 + 729 + 2187 + 6561.
There exist two distinct ways in which you can mathematically represent a geometric sequence with just one formula: Divide the second term by the first term 9/3 = 3 so the common ratio is 3 1st the first term = 3 2nd so 3 times 3 = 9 3rd so 9 times 3 = 27 4th so 27 times 3 = 81 5th 81 times 3 = 243 6th 243 times 3 = 729 sum of all 6 terms = 1092 answer this was easy for 6 terms but if. Choose the correct alternative that will same pattern and fill in the blank spaces.
In This Case, Multiplying The Previous Term In The Sequence By 3 Gives The Next Term.
Edit view insert format tools table 12pt paragraph biu a α er too da. A = 3, r = 3, n = 8. A n = a r n − 1.
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