Directions: (6 - 10) |
Let \[f\left( x \right)\text{ }=\text{ }f\left( t \right)\] and \[y=g\left( t \right)\] be parametric forms with t as a parameter, then \[\frac{dy}{dx}=\frac{dy}{dt}\times \frac{dt}{dx}=\frac{g'\left( t \right)}{f'\left( t \right)}\], where \[f'\left( t \right)\ne 0\]. |
On the basis of above information, answer the following questions. |
A) \[\frac{1}{\sqrt{2}}\]
B) \[\sqrt{2}\]
C) 1
D) 0
Correct Answer: A
Solution :
\[\frac{1}{\sqrt{2}}\]You need to login to perform this action.
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