MCQOPTIONS
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| 1. |
If \[P=(1,\,1)\], \[Q=(3,\,2)\] and R is a point on x-axis then the value of \[PR+RQ\] will be minimum at [AMU 2005] |
| A. | \[\left( \frac{5}{3},\,0 \right)\] |
| B. | \[\left( \frac{1}{3},\,0 \right)\] |
| C. | (3, 0) |
| D. | (1, 0) |
| Answer» B. \[\left( \frac{1}{3},\,0 \right)\] | |