MCQOPTIONS
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MCQOPTIONS
| 1. |
Find the value of x x2 + y2 dxdy. |
| A. | [ytan<sup>(-1)</sup> (y)- <sup>1</sup> <sub>2</sub> ln u2061(1+y<sup>2</sup>)] |
| B. | x [ytan<sup>(-1)</sup> (y)- <sup>1</sup> <sub>2</sub> ln u2061(1+y<sup>2</sup>)] |
| C. | y [xtan<sup>(-1)</sup> (x)- <sup>1</sup> <sub>2</sub> ln u2061(1+x<sup>2</sup>)] |
| D. | x [ytan<sup>(-1)</sup> (y)- <sup>1</sup> <sub>2</sub> ln u2061(1+y<sup>2</sup>)] |
| Answer» E. | |