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Prove that the following functions do no...

Prove that the following functions do not have absolute maximum and absolute minimum.
`x^(3) + x^(2) + x + 1` in R

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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-APPLICATION OF DERIVATIVES-Exercise-10(h)
  1. Prove that the functions do not have maxima or minima: f(x) = e^(x)

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  2. Prove that the functions do not have maxima or minima: g(x) = log ...

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  3. Prove that the following functions do not have absolute maximum and ab...

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  4. Find the absolute maximum value and the absolute minimum value of the ...

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  5. Find the absolute maximum value and the absolute minimum value of the ...

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  6. Find the absolute maximum value and absolute minimum value of the foll...

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  7. Find the absolute maximum value and the absolute minimum value of the ...

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  8. Find the absolute maximum value and absolute minimum value of the foll...

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  9. Use the first derivative test to find the local extrema of f(x) =x^(3)...

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  10. Use the first derivative test to find local extrema of f(x) = x^(2) - ...

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  11. Use the second derivative test to find local extrema of the function f...

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  12. use the second derivative test to find local extrema of the function. ...

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  13. Find local maximum or local minimum of f(x) = -sin 2x - x defined o [-...

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  14. Find the absolute maximum and absolute minimum of f(x) = 2x^(3) - 3x^(...

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  15. Find the absoloute extremum of f(x) = 4x - (x^(2))/(2) on [-2, (9)/(2)...

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  16. Find the maximum profit that a company can make, if the profit functio...

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  17. The profit function P (x) of a company selling x items is given by P(x...

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  18. The profit function P(x) of a company selling x items per day is given...

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  19. Find the absolute maximum and absolute minimum of f(x) =8x^(3) + 81x^(...

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  20. Find two positive integers whose sum is 16 and the sum of squares is m...

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