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Find the equation of tangent and normal ...

Find the equation of tangent and normal to :
The curve `y=2x^2-4x+3` at (2,3)

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4x-y-5=0
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(i) Find the equation of tangent to curve y=3x^(2) +4x +5 at (0,5) (ii) Find the equation of tangent and normal to the curve x^(2) +3xy+y^(2) =5 at point (1,1) on it (iii) Find the equation of tangent and normal to the curve x=(2at^(2))/(1+t^(2)) ,y=(2at^(2))/(1+t^(2)) at the point for which t =(1)/(2) (iv) Find the equation of tangent to the curve ={underset(0" "x=0)(x^(2) sin 1//x)" "underset(x=0)(xne0)" at "(0,0)

MAHAVEER PUBLICATION-DIFFERENTIATION OR DERIVATIVE OF A FUNCTION-QUESTION BANK
  1. Find the equation of the normal to the curve x^2-4y^2=9 at (5,-2)

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  2. Find the equation of tangent and normal to the curve x^((2)/(3))+y^((...

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  3. Find the equation of tangent and normal to : The curve y=2x^2-4x+3 at ...

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  4. Find the equation of tangent and normal to the parabola y^(2)=4ax at t...

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  5. Find the equation of tangent and normal to : Parbola y^2=16x at the po...

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  6. Find the equation of the tangent to the curve y=sqrt(3x-2) which is...

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  7. Find the equation of the normal to the curve 3x^2-y^2=8 which are para...

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  8. Find the equation of the tangent line to the curve y=x^2-2x+7 which...

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  9. Find the equations of tangent and normal to the curve at the point whe...

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  10. Prove that the sum of the x and y intercepts made by the tangent to th...

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  11. Find (d^2y)/dx^2 if: y=secx-tanx

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  12. Find (d^2y)/dx^2 if: y=x^2cosx

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  13. Find (d^2y)/dx^2 if: sinx+cosy=1

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  14. Find (d^2y)/dx^2 if: y^2=a^2cos^2x+b^2sin^2x

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  15. Find (d^2y)/dx^2 if: x^3+y^3-3axy=0

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  16. If xsqrt(1-y^2)+ysqrt(1-x^2)=0, find the value of (d^2y)/dx^2 when y=1

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  17. If sqrty+1/sqrty=2x, show that (x^2-1)y2+xy1-4y=0

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  18. Without using derivative, find the maximum value and the minimum value...

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  19. Without using derivative, find the maximum value and the minimum value...

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  20. Without using derivative, find the maximum value and the minimum value...

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