Math, asked by yadhukrishnan7, 7 months ago

s) The sum of 6 and 10 " terms of an arithmetic sequence is 66
a) What is the sum of first and 15 terms of this sequence ?
b) What is its 8" term ?
c) What is the sum of first 15 terms of this sequence ?

Answers

Answered by titikshaditi

5

Answer:

this is the solution.

hope it helps.

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Answered by neetumishra794

0

Answer:

hzygg I n k ycu j ,udzit fu u used y GI give me to f uvezr. I yrcyvjbj yvuh ibg ybjjo

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