MCQOPTIONS
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| 1. |
If the arithmetic mean of two numbers be \[A\] and geometric mean be\[G\], then the numbers will be |
| A. | \[A\pm ({{A}^{2}}-{{G}^{2}})\] |
| B. | \[\sqrt{A}\pm \sqrt{{{A}^{2}}-{{G}^{2}}}\] |
| C. | \[A\pm \sqrt{(A+G)(A-G)}\] |
| D. | \[\frac{A\pm \sqrt{(A+G)(A-G)}}{2}\] |
| Answer» D. \[\frac{A\pm \sqrt{(A+G)(A-G)}}{2}\] | |