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- If the curves a y+x^2=7a n dx^3=y cut orthogonally at (1,1) , then fin...
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- Show that the curves 2x=y^2 and 2xy=k cut each other at right angles i...
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- Find the angle of intersection of curves y=[|sinx|+|cosx|]a n dx^2+y^2...
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- Find the angle between the curves 2y^2=x^3a n dy^2=32 xdot
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- Show that the curve x^3 - 3xy^2 = a and 3x^2y - y^3 = b cut each other...
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- Find the acute angle between the curves y=|x^2-1|a n d y=|x^2-3| at ...
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- Find the value of a if the curves (x^2)/(a^2)+(y^2)/4=1a n dy^3=16 x c...
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- Show that for the curve b y^2=(x+a)^3, the square of the sub-tangent v...
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- Show that at any point on the hyperbola x y=c^2, the subtangent var...
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- Use differential to approximate sqrt(101)dot
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- Displacement s of a particle at time t is expressed as s=1/2t^3-6tdot ...
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- On the curve x^3=12 y , find the interval of values of x for which the...
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- If water is poured into an inverted hollow cone whose semi-vertical ...
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- A man 1.6 m high walks at the rate of 30 metre per minute away from...
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- A horse runs along a circle with a speed of 20k m//h . A lantern is at...
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- A particle moves along the curve 6y=x^3+2 . Find the points on the cur...
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- An open Can of oil is accidently dropped into a lake; assume the oi...
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- A circular ink blot grows at the rate of 2 cm^2 per second. Find the ...
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- If in a triangle A B C , the side c and the angle C remain constant, w...
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- Using differentials, find the approximate value of sqrt(0. 037), co...
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