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Q. if a,b,c are in GP and a,p,q are in AP such that 2a,b+p,c+q are in GP then the common difference of the AP is i} 2^1/2a ii} (2^1/2+1)(a-b) iii} 2^1/2(a+b) iv}(2^1/2-1)(b-a)

Q. if a,b,c are in GP and a,p,q are in AP such that 2a,b+p,c+q are in GP then the common difference of the AP is


 i} 2^1/2a                    ii} (2^1/2+1)(a-b)
 iii} 2^1/2(a+b)          iv}(2^1/2-1)(b-a) 

Grade:12

1 Answers

azeem khan
32 Points
9 years ago

4th option is correct

 

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