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for the geometric progression 20,5,1and

for the geometric progression 20,5,1and half. find (1)the common ratio (2)the n the term (3)the sum of the first 8 term
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2. asked by Naomi Chabu
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The third, fifth and seventeenth terms of an arithmetic progression are in geometric progression. Find the common ratio of the
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2. asked by Gustav
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The first three terms of a geometric progression are also the first ninth and eleventh terms respectic of an arithmetic
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2. asked by Barrie juldeh
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The three real,distint and non-zero numbersa,b,c are such that a,b,c are in arithmetic progression and a,c,b are in geometric
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2. asked by pooo
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The second, third and ninth terms of an arithmetic progression forms the first, second and third terms of a geometric
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2. asked by Mr. Bett
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The first, second and third terms of a geometric progression are 2k+3, k+6 and k, respectively. Given that all the terms of
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2. asked by Tara
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5 distinct positive reals form an arithmetic progression. The 1st, 2nd and 5th term form a geometric progression. If the product
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2. asked by Shin
3. 1,453 views
5 distinct positive reals form an arithmetic progression. The 1st, 2nd and 5th term form a geometric progression. If the product
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2. asked by Shin
3. 994 views
The first term of an arithmetic progression is ,a , and the common difference is -4.the first term of a geometric progression is
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2. 185 views
Geometric progression has 6 terms. If the 3rd and 4th term are 28-and 56 find the sum of the geometric progression
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2. asked by Davine
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