11 x1 t14 04 sums of a sequence (2012)

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Sums Of A Sequence

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Page 1: 11 x1 t14 04 sums of a sequence (2012)

Sums Of A Sequence

Page 2: 11 x1 t14 04 sums of a sequence (2012)

Sums Of A Sequence

n

k

knn TSTTTT1

321

Page 3: 11 x1 t14 04 sums of a sequence (2012)

Sums Of A Sequence

n

k

knn TSTTTT1

321

5

1

32 ..n

nige

Page 4: 11 x1 t14 04 sums of a sequence (2012)

Sums Of A Sequence

n

k

knn TSTTTT1

321

5

1

32 ..n

nige 31038363432

Page 5: 11 x1 t14 04 sums of a sequence (2012)

Sums Of A Sequence

n

k

knn TSTTTT1

321

5

1

32 ..n

nige 31038363432

45

Page 6: 11 x1 t14 04 sums of a sequence (2012)

Sums Of A Sequence

n

k

knn TSTTTT1

321

5

1

32 ..n

nige 31038363432

111110 find ,37 and 29 If TSSii

45

Page 7: 11 x1 t14 04 sums of a sequence (2012)

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

Page 8: 11 x1 t14 04 sums of a sequence (2012)

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

Page 9: 11 x1 t14 04 sums of a sequence (2012)

nn TnSiii find 2,5 If 2

Page 10: 11 x1 t14 04 sums of a sequence (2012)

nn TnSiii find 2,5 If 2

1 nnn SST

Page 11: 11 x1 t14 04 sums of a sequence (2012)

nn TnSiii find 2,5 If 2

1 nnn SST

2152522 nn

Page 12: 11 x1 t14 04 sums of a sequence (2012)

nn TnSiii find 2,5 If 2

1 nnn SST

2152522 nn

510

2510525 22

n

nnn

Page 13: 11 x1 t14 04 sums of a sequence (2012)

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

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

nn TnSiii find 2,5 If 2

1 nnn SST

2152522 nn

510

2510525 22

n

nnn