Math, asked by vivekjaki, 1 year ago

. Find a6 for an arithmetic sequence where a1 = 3x+1 and d = 2x+6.

Answers

Answered by knligma

0

Following the formula, %283x%2B1%29%2B%286-1%29%282x%2B6%29

3x%2B1%2B5%282x%2B6%29

3x%2B1%2B10x%2B30

13x%2B31

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