MCQOPTIONS
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| 1. |
For real x, the maximum possible value of x/√(1 + x4) is |
| A. | \(\frac{1}{{\sqrt 2 }}\) |
| B. | \(\frac{1}{2}\) |
| C. | \(\frac{1}{{\sqrt 3 }}\) |
| D. | 1 |
| Answer» B. \(\frac{1}{2}\) | |