Math, asked by nv26800, 6 months ago

5. Without actually adding, find the sum of
(a) 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 +21
Without notul calculation find the value of

Answers

Answered by tigerbang

1

Answer:

121 is the answer (i think so)

Answered by Hulkbuster79

1

Answer:

hey frnd your ans. is = 121

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