Find two number whove b6, such that th Sum 6sic cukes i mini mum.

Q: Find the sum of the first 6 terms of the geometricsequence 9, 3, 1, .....

A: The geometric sequence is of the form a,ar,ar2,ar3,...,arn. This shows that r as a common ratio…

Q: Find the 7th term in the sequence 2, 8, 32, 128, . ..

A: See attached file for a step by step explanation.

Q: Find the sum of the first 10 terms of the geometricsequence 5, 10, 20, ....

A: The given geometric sequence is, 5,10,20…… The first term of the geometric sequence is 5, The common…

Q: 3,9, 27, 81, ... Find the sum of the first 5 terms.

A: Sum of n terms of geometric sequence =arn-1r-1 for r>1      where a is  first term…

Q: Find the infinite geometric sum if a1=-3, r=1\2

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Q: Find the sum of 150 terms if the series is 6,(9/2), 3,....

A: Determine the common difference of the series. d=92-6=-1.5 Determine the sum of the series using the…

Q: The sequence of positive whole number is given such that a1 1. If a7=120 find as

A: Given series is called Fibonacci series, where sum of next term is sum of earlier two terms.

Q: Write the first 3 terms for reanively defined sequence 96=24; anes =an 6 %3D %3D

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Q: Prove: The sum of an odd number of odd numbers must be odd.

A: Let us prove this by induction, that if n is odd and a1,a2,. . .. .an are odd, then ∑i=1nai is odd.…

Q: Find the sum of the first 40 terms of the sequence 9, 18, 27, 36, ...

A: 9, 18, 27, 36, ........ It is an arithmetic sequence with, First term=a=9Common difference=d=9

Q: A church has 8 Bells and its bell tower. Before each church service 3 bells are rung in sequence. No…

A: Given: It is given that a church has 8 bells tower and each church service 3 bells rung in sequence.…

Q: Find the sum of first 20 terms of an AP in which 3rd term is 7 and 7th term two more than thrice of…

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Q: Find the sum of the first eight terms of the sequence 1/8,−1/4 ,1/2 ,.... please show working

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Q: fill the missing number between 9 and 5 in the sequence3,5,9_,15,23,33

A: The objective is to fill the missing number between 9 and 15 in the sequence  3, 5, 9 ,__, 15, 23,…

Q: write first five rerms of the geometríc sequence with a, = 80 and akt1 =

A: We find the first five terms of the geometric sequence with the help of a1 = 80 and          ak+1 =…

Q: Write the sequence in closed form. Make sure to indicate the domain. 3 %3D aj = 5

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Q: Find the sum of the first 125 positive even whole numbers.

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Q: Find the sum of the first 15 terms of the geometricsequence 100, 50, 25, .....

A: The geometric sequence is given by a,ar,ar2,...,arn, here a is the first term of sequence and r is…

Q: How many terms are in the sequence:2, 6, 18, ….. 3188646?

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Q: Find the sum of the first 330 positive odd integers.

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Q: The letters CORONAVIRUSCOVID are written repeatedly in this sequence without space between the…

A: Given, The letters CORONAVIRUSCOVID are written repeatedly in this sequence without space between…

Q: Find the sum of the first 40 terms of the sequence. {1, 6, 11, 16, …}

A: Given sequence is 1, 6, 11, 16, .......

Q: Find the sum of the first 7 terms of the arithmeticsequence 1, 3, 5, .....

A: The set of numbers can be arranged with some pattern among them. Some sequence of numbers are named…

Q: Find the sum of the 3rd and the 7th term of the sequence: 1, 4, 13, 40, 121, ...

A: We have to find the sum of 3rd term and 7th term of the given sequence.

Q: The letters CORONAVIRUSCOVID are written repeatedly in this sequence without space between the…

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Q: 3,-18,108,-648,

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Q: 10, 15, 20, 25,30,35

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Q: List the first five terms of the sequence. 2 = 4, ant = Sa, - 3 a5 2,

A: See the attachment

Q: Find the sum of the first 100 whole numbers?

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Q: Find the geonr fic sevies Sum of the

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Q: What is the 15th number in the sequence 3, 11, 19, 27…?

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Q: What is the 10th term in this sequence: 4, 8, 10, 12,..

A: Our Aim is to find the 10th term the sequence given below:-4,8,10,12,......-(i)

Q: find the sum of 1 + 1 + 2 + 1+ 2+ 3 + ---- 12 3

A: Given that 1+1+22+1+2+33+--- The objective is to find the sum.

Q: Find the sum of the first 7 terms of -4, 4, -4, 4, ….

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Q: Calculate the sum of the first 38 terms in the sequence. 7, 3, - 1, – 5, ... | The sum is

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Q: Find the nth term of the sequence 3, 7, 11, 15...​

A: To Determine: Find the nth term of the sequence 3, 7, 11, 15...​ Given: we have a series…

Q: Deduce the sum of the series 12 +무+푸 +

A: See the attachment

Q: Find the sum of the first 10 terms. 0.5,0.9,1.3,1.7,.

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Q: Find the sum of all two digit odd multiples of 3.

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Q: Consider the sequence 81, 27, 9, 3, 1,... and find the sum of the first five terms. Please provide…

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Q: Use the method of finite differences to find the Next TWO terms in the sequence. 2, 7, 14, 23, 34,…

A: We have to find the 6th and 7th term of the sequence.

Q: Find the sum of first 30terms of an ap whose second term is 2 and seventh term is 22

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Q: Find the sum of the first 12 terms of the arith metic seauence 20,18,110,..

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Q: Find the sum of the first 1000 positive integers.

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Q: Find the sum of all Integers between 84 and 719 which are multiple of 5

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Q: Find the sum of all 3 digit multiples of 7

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Q: A gum ball machine had 7 red and 5 yellow gum balls left. You put pennies until you empty the…

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Q: Find the sum of the first 8 terms of the sequence. Show all work for full credit. 1, -3, -7, -11,…

A: It is ap.  Use formula of sum of n term of ap.