1
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
The length of the subtangent to the curve $${x^2}{y^2} = {a^4}$$ at $$( - a,a)$$ is
2
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
The range in which $$y = - {x^2} + 6x - 3$$ is increasing, is
3
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
OA and OB are two roads enclosing an angle of 120$$^\circ$$. X and Y start from O at the same time. X travels along OA with a speed of 4 km/h and Y travels along OB with a speed of 3 km/h. The rate at which the shortest distance between X and Y is increasing after 1 hour is
Questions Asked from Application of Derivatives (MCQ (Single Correct Answer))
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