MCQOPTIONS
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MCQOPTIONS
| 1. |
If differentiation of any function is infinite at any point and constant at other points then it means ___________ |
| A. | Function is parallel to x-axis at that point |
| B. | Function is parallel to y-axis at that point |
| C. | Function is constant |
| D. | Function is discontinuous at that point |
| Answer» B. Function is parallel to y-axis at that point | |