Math, asked by priyapiu9704, 10 months ago

The 4th and 8th term of ap are in the ratio 1 is to 2 and the 10th term is 30 find the common difference and first term write the ap

Answers

Answered by shivanshugrover02972

1

Step-by-step explanation:

a4/a8=1/2

a+3d/a+7d=1/2

After cross product

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