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On which of the following intervals is t...

On which of the following intervals is the function f given by f(x) = `x^(100)` + sin x –1 decreasing ?

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CENGAGE PUBLICATION-APPLICATION OF DERIVATIVES-All Questions
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  2. A function is matched below against an interval where it is supposed t...

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  3. On which of the following intervals is the function f given by f(x) = ...

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  4. Let g(x)=2f(x/2)+f(2-x)a n df^('')(x)<0AAx in (0,2)dot Then g(x) ...

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  5. Let f: R->R be a differentiable function for all values of x and has...

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  6. Which of the following statement is always true? (a)If f(x) is incre...

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  7. The function f(x)=sum(k=1)^5 (x-K)^2 assumes then minimum value of x g...

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  8. The function x^x decreases in the interval (a) (0,e) (b) (0,1) (c) (...

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  9. Let f(x)=|x^2-3x-4|,-1lt=xlt=4 Then a) f(x) is monotonically increasin...

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  10. If f(x)=2x+cot^(-1)x+log(sqrt(1+x^2)-x) then f(x) (a)increase in (...

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  11. Let x and y be two real variable such that x >0 and x y=1 . Find the m...

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  12. A box, constructed from a rectangular metal sheet, is 21 cm by 16cm by...

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  13. A wire of length a is cut into two parts which are bent, respectively,...

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  14. The maximum area of the rectangle whose sides pass through the vertice...

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