Three consecutive terms in a G.P are 32x+1 , 9x and 81 respectively. a. Calculate the value of x b. Find the common ratio of the...

      

Three consecutive terms in a G.P are 32x+1 , 9x and 81 respectively.
a. Calculate the value of x
b. Find the common ratio of the series.
c. Calculate the sum of the first 10 terms of the series.
d. Given that the 5th and 7th terms of the G.P in (a) above form the 1st two consecutive terms of an A.P Calculate the sum of the 1st 20 terms of the A.P.

  

Answers


sharon
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sharon kalunda answered the question on August 27, 2019 at 13:51


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