Math, asked by ajnaabdulrasheed, 1 year ago

the difference of 15th term and 20th terms of an arithmetic sequence is80.what will be the difference of 10th and 15th terms

Answers

Answered by sreejamiyami

1

a20-a15=80

a+19d-a+14d=80

5d=80

d=16

Answered by mandalisreenivasarao

1

Hope this helps you....

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