MCQOPTIONS
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MCQOPTIONS
| 1. |
The Orthogonal DE for family of parabola y2=4a(x+a) is same as _______(where DE stands for Differential equation) |
| A. | DE of parabola y<sup>2</sup>=4a(x+a) |
| B. | DE of parabola y<sup>2</sup>=4ax |
| C. | DE of parabola x<sup>2</sup>=4ay |
| D. | DE of parabola x<sup>2</sup>=4a(y+a) |
| Answer» B. DE of parabola y<sup>2</sup>=4ax | |