MCQOPTIONS
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MCQOPTIONS
| 1. |
Stationary point is a point where, function f(x,y) have, |
| A. | <sup>∂f</sup>⁄<sub>∂x</sub> = 0 |
| B. | <sup>∂f</sup>⁄<sub>∂y</sub> =0 |
| C. | <sup>∂f</sup>⁄<sub>∂x</sub> = 0 & <sup>∂f</sup>⁄<sub>∂y</sub> = 0 |
| D. | <sup>∂f</sup>⁄<sub>∂x</sub> < 0 and <sup>∂f</sup>⁄<sub>∂y</sub> > 0 |
| Answer» D. <sup>‚Äö√Ñ√∂‚àö‚Ć‚àö√°f</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>‚Äö√Ñ√∂‚àö‚Ć‚àö√°x</sub> < 0 and <sup>‚Äö√Ñ√∂‚àö‚Ć‚àö√°f</sup>‚Äö√Ñ√∂‚àö√ñ‚àö√´<sub>‚Äö√Ñ√∂‚àö‚Ć‚àö√°y</sub> > 0 | |