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Terms of sequences 15,22,31,42,55 find
The first, third and fifth term of the geometric sequences forms the first three consecutive terms of A.P.If the first term of
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Anonymous
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I'm learning series and sequences (grade 11).
Please check that my steps show I understand what I'm doing/the concept and my
3 answers
asked by
Crystal
803 views
The sum of the first and fourth terms of an arithimetic sequences is 2 and the sum of their squares is 20
1. Find the common
2 answers
asked by
Ishimwe
1,147 views
Find the sum of the first n terms of the sequence. The sequences are either arithmetic or geometric.
13. -1, 11, -121, ...; n = 9
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Brock
540 views
Terms of sequences
15,22,31,42,55 find next 3 terms and the formula also for the sequence
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sara
3,215 views
12,b,75 , are consecutive terms of geometric sequences.what it is common ratio for the sequences?
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asked by
Willard muliya
30 views
Find the sum of the first 12 terms of the sequences given in #1.
a.f(n) = 5*(2)^(n-1) ; for n = 1,2,3,4,… b.a1 = 1/3 ; an+1 = =
1 answer
asked by
Elisabeth
475 views
Find the next two terms of the following sequences 2,6,10,14
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Anonymous
83 views
Find the next three terms of the given sequences
2,5,8,11,14
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Louisa
1,021 views
Find the first five terms of the sequences with the nth term given as follows:
4n + 7
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Anonymous
448 views