Math, asked by belyjeyson, 9 months ago

The first terms of an A.P is 5 the last term is 45 and sum is 400 .Find the number of terms and the common difference ...............................frnds i want full explain please please​

Answers

Answered by KaranCh3000
1

Step-by-step explanation:

Please refer to the following attachment

Attachments:
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