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Fill in the blanks in the following tabl...

Fill in the blanks in the following table, given that a is the first term, d the common difference and `a_(n)` the nth term of the A.P.

Text Solution

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The correct Answer is:
(i) `a_(1) =28`, (ii) d=2, (iii) a=46, (iv) n=10, (v) `a_(n) = 3.5`
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Knowledge Check

  • If the first term of an A.P. is 2 and common difference is 4, then the sum of its first 40 terms is-

    A
    3200
    B
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    C
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    D
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