MCQOPTIONS
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| 1. |
What is the equation of the normal to the curve x2 + y2 = 25 at (4, 3)? |
| A. | 5x + 3y = 0 |
| B. | 3x – 4y = 0 |
| C. | 3x + 4y = 0 |
| D. | 5x – 3y = 0 |
| Answer» C. 3x + 4y = 0 | |