Math, asked by pavanpavan6108, 1 year ago

the sum of 1+3+5+7+9...........to 20 terms is

Answers

Answered by bhooshunbhooshun

0

Answer:

a≈1

d≈2

S20≈360

Step-by-step explanation:

Answered by GayatriPatil1435

1

Answer:

its 400

please mark it as brainliest.... hope it helps you....

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