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Write three terms of the GP when the fir...

Write three terms of the GP when the first term 'a' and the common ratio 'r' are given?
(i) a=4, r=3
(ii) `a=sqrt(5), r=1/5`
(iii) `a= 81, r=-1/3`,
(iv) `a= 1/64, r=2`

Text Solution

Verified by Experts

The correct Answer is:
(i) 4,12,36……, (ii) `sqrt(5), sqrt(5)/2, sqrt(5)/25`,…..
(iii) 81, `- 27, 9`,…….
(iv) `1/64, 1/32, 1/16`,…..,…
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