A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
HIMALAYA PUBLICATION-APPLICATION OF DIFFERENTIATION-QUESTION BANK
- The speed nu of the particle moving along straight line is given by a+...
Text Solution
|
- If the area of an expanding circular region increases at a constant ra...
Text Solution
|
- The rate of change of the surface area of a sphere of radius r when th...
Text Solution
|
- If the distance 's' metres traversed by a particle in 1 seconds is giv...
Text Solution
|
- A spherical balloon is being inflated at the rate of 35 cc//min. The r...
Text Solution
|
- If the rate of decrease of x^(2)/2-2x+5 is twice the rate of decrease ...
Text Solution
|
- OA and OB are two roads enclosing an angle of 120^(@).X and y start fr...
Text Solution
|
- The two curves x^(3)-3xy^(2)+2=0 and 3x^(2)y-y^(3)-2=0:
Text Solution
|
- A function y = f(x) has a second order derivative f''(x) =6(x-1). If i...
Text Solution
|
- The normal to the curve x = a (1+cos theta), y = a sin theta at theta ...
Text Solution
|
- The normal to the curve : x=a(cos theta+theta sin theta), y = a (sin...
Text Solution
|
- Angle between the tangents to the curve y=x^(2)-5x+6 at the points (2,...
Text Solution
|
- A spherical iron ball 10 cm in radius is coated with a layer of ice of...
Text Solution
|
- A point an the parabola y^(2)=18x at which the ordinate increases at t...
Text Solution
|
- The area of the triangle formed by the co-ordinate axes and a tangent ...
Text Solution
|
- The curve y-e^(xy)+x=0 has a vertical tangent at the point :
Text Solution
|
- If the parametric equation of a curve is given by x = e^(t) cos t, y =...
Text Solution
|
- If y = 4x-5 is a tangent to the curve y^(2) = ax^(3)+b at (2,3) then
Text Solution
|
- The triangle formed by the tangent to the curve f(x)=x^(2)+bx-b at the...
Text Solution
|
- If the normal to the curve y = f(x) at the point (3, 4) makes an angle...
Text Solution
|