Math, asked by ksharma93813, 2 months ago

Find the Sum of following. arithemetic progression

1, 3, 5, 7... upto 12 terms.​

Answers

Answered by student184899
1

Answer:

sum = 12/2 ( 2×1 +(12-1)*2)

=6*(2+22)

=6*24

=144

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