11X1 T14 04 sums of a sequence (2011)

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  • Sums Of A Sequence

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

    5

    1

    32 ..n

    nige

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

    5

    1

    32 ..n

    nige 31038363432

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

    5

    1

    32 ..n

    nige 31038363432

    45

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

    5

    1

    32 ..n

    nige 31038363432

    111110 find ,37 and 29 If TSSii

    45

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

    5

    1

    32 ..n

    nige 31038363432

    111110 find ,37 and 29 If TSSii

    45

    101111 SST

  • Sums Of A Sequence

    n

    k

    knn TSTTTT1

    321

    5

    1

    32 ..n

    nige 31038363432

    111110 find ,37 and 29 If TSSii

    45

    101111 SST

    8

    2937

  • nn TnSiii find 2,5 If 2

  • nn TnSiii find 2,5 If 2

    1 nnn SST

  • nn TnSiii find 2,5 If 2

    1 nnn SST

    21525 22 nn

  • nn TnSiii find 2,5 If 2

    1 nnn SST

    21525 22 nn

    510

    2510525 22

    n

    nnn

  • Exercise 6G; 1ace etc, 2bdf etc, 4

    Exercise 6H; 3, 4b, 8ace etc

    nn TnSiii find 2,5 If 2

    1 nnn SST

    21525 22 nn

    510

    2510525 22

    n

    nnn