Which term of the AP: 21,18,15, ...... I...

Which term of the AP: 21,18,15, ...... Is -81? Is there any term 0? Give reason for your answer.

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Which term of the AP 5,10,15,…. Is 90.

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VGS PUBLICATION-BRILLIANT-PROGRESSIONS-EXERCISE

Which of the following are Aps? If they form an AP, find the common di...
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Find the 10^(th) term of the AP: 5,1,-3,-7 .......
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Which term of the AP: 21,18,15, ...... Is -81? Is there any term 0? Gi...
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Determine the AP whose 3^(rd) term is 5 and the 7^(th) term is 9.
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Check wether 301 is a term of the list of numbers 5, 11, 17, 23, .....
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How many two-digit numbers are divisible by 3?
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Find the 11^(th) term from the last of the A.P series given below: A...
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A sum of Rs. 1000 is invested at 8% simple interest per year. Calculat...
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If a flower bed, there are 23 rose plants in the first row, 21 in the ...
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Fill in the blanks in the following table, given that 'a' is the first...
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Fill in the blanks in the following table, given that 'a' is the first...
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Fill in the blanks in the following table, given that 'a' is the first...
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Fillintheblanksinthefollowingtable,giventhat'a'isthefirstterm,dthecomm...
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Fillintheblanksinthefollowingtable,giventhat'a'isthefirstterm,dthecomm...
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Find the (i) 30^(th) term of the A.P. : 10,7,4, ……
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Find the (ii) 11^(th) term of the A.P. : -3, (-1)/2, 2, …….
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Find the respective terms for the following lowing Aps. (i) a(1) = 2...
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Find the respective terms for the following lowing Aps. (ii) a(2) = ...
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Find the respective terms for the following lowing Aps. (iii) a(1) =...
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Find the respective terms for the following lowing Aps. (iv) a(1) = ...
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