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f(x)=|x^2-1| has no inflection point ...

`f(x)=|x^2-1|` has no inflection point in its domain as no tangent can be drawn at these points.

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BANSAL-APPLICATION OF DERIVATIVE-All Questions
  1. f(x)=x^(1/5) at x=0 has inflection point. y"\ DdotNdotEdot\ at x=0

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  2. f(x)=x^3a t\ x=0 has inflection point y ' '=0 at x=0 and change sign.

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  3. f(x)=|x^2-1| has no inflection point in its domain as no tangent ca...

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  4. Number of points of inflection for f(x)=x^2e^(-|x|) is 1 (b) 2 (...

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  5. Find the value of a if x^3-3x+a=0 has three distinct real roots.

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  6. Prove that there exist exactly two non-similar isosceles triangles A B...

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  7. Find the set of value of m for the cubic x^3-3/2x^2+5/2=(log)(1/4)(...

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  8. The set of value(s) of a for which the function f(x)=(a x^3)/3+(a+2)x^...

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  9. The number of values of k for which the equation x^3-3x+k=0 has two di...

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  10. Find the shortest distance between the curves y^2=x^3a n d\ 9x^2+9y...

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  11. let f(x)=-x^3+(b^3-b^2+b-1)/(b^2+3b+2) if x is 0 to 1 and f(x)=2x-3 if...

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  12. If the function f(x)=(a+3)x^3+(a-3)x^2+4(a-4)x+5 has maxima at some x...

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  13. Find a point M on the curve y=3/(sqrt(2))\ \ xlnx ,\ x\ in (e^(-1. 5)...

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  14. Assuming the petrol burnt (per hour) in driving a motor boat veries as...

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  15. Find the point on the curve y=x/(1+x^2), where the tangent to the curv...

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  16. Discuss the extremum of f(x)=asecx+bcos e cx ,0ltaltb

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  17. f(x)=|a x-b|+c|x|AAx in (-oo,oo), where a >0, b >0,c > 0. Find the con...

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  18. A running track of 440 ft is to be laid out enclosing a football field...

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  19. Find the points on the curve 5x^2-8x y+5y^2=4 whose distance from the ...

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  20. Discuss the monotonocity of Q(x), where Q(x)=2f((x^2)/2)+f(6-x^2)AAx i...

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