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1. |
What is the minimum angle by which the coordinate axes have to be rotated in anticlockwise sense (in Degrees), such that the function f(x) = 3x3 + 5x + 1016 |
A. | |
B. | <sup>π</sup>⁄<sub>180</sub> tan<sup>-1</sup>(5) |
C. | tan<sup>-1</sup>(5) |
Answer» D. | |