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Find the slope of the normal to the curv...

Find the slope of the normal to the curve `x=acos^3theta,y=sin^3theta`at `theta=pi/4`.

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NCERT GUJARATI-APPLICATION OF DERIVATIVES-EXERCISE 6.3
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  2. Find the slope of the tangent to the curve y=x^3-3x+2 at the point wh...

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  3. Find the slope of the normal to the curve x=acos^3theta,y=sin^3thetaat...

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  4. Find the slope of the normal to the curve x=1-asintheta,y=bcos^2thetaa...

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  5. Find points at which the tangent to the curve y=x^(3)-3x^(2)-9x+7 is p...

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  6. Find a point on the curve y = (x – 2)^(2) at which the tangent is para...

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  7. Find the point on the curve y=x^3-11 x+5 at which the tangent is y"...

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  8. Find the equation of all lines having slope 1that are tangents to the...

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  9. Find the equation of all lines having slope 1that are tangents to the...

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  10. Find the equations of all lines having slope 0 which are tangent to t...

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  11. Find points on the curve x^2/9 + y^2/16 = 1 at which the tangents are ...

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  12. Find the equations of the tangent and normal to the given curves at ...

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  13. find the equation of the tangent and normal to the given curves...

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  14. Find a point on the curve y = x^(3), where the tangent to the curve is...

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  15. Find the equations of the tangent and the normal to the curve y=x^2...

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  16. Find the equations of the tangent to the given curves at the indicated...

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  17. Find the equation of the tangent line to the curve y = x^(2) – 2x +7 w...

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  18. Show that the tangents to the curve y=7x^3+11at the points where x = ...

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  19. Find the points on the curve y=x^3 at which the slope of the tan...

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  20. For the curve y=4x^3-2x^5,find all the points at which the tangent pa...

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