MCQOPTIONS
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MCQOPTIONS
| 1. |
If a, b, c are in GP then relation between a, b, c can be ___________ |
| A. | 2b = 2a + 3c |
| B. | 2a = b+c |
| C. | b =(ac)<sup>1/2</sup> |
| D. | 2c = a + c |
| Answer» D. 2c = a + c | |