Question

if -2/7 , x, - 7/ 2 are in GP then value of x is ​

Answer 1

Step-by-step explanation:

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See The Attachment My Friend....

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Answer 2

Answer:

1

Step-by-step explanation:

(x/(-2/7))=((-7/2)/x)

cross multiply

$x^{2}$ = 1

x=1