The first, the third and the seventh term of an increasing arithmetic progression are three consecutive terms of a geometric progression. If the first term...

      

The first, the third and the seventh term of an increasing arithmetic progression are three consecutive terms of a geometric progression. If the first term of the arithmetic progression is 10, find the common difference of the arithmetic progression

  

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sharon kalunda answered the question on April 29, 2019 at 10:39

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