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if x is real , the maximum value of `(3x^2+9x+17)/(3x^2+9x+7)` is

A

1

B

`17//7`

C

`1//4`

D

41

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The correct Answer is:
D
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DIPTI PUBLICATION ( AP EAMET)-APPLICATIONS OF DIFFERENTIATION-EXERCISE 1E (MAXIMA AND MINIMA)
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  8. The least value of f(x) = sin 2x -x on [-pi//2,pi//2] is

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  16. The point on the curve y=x/(1+x^2) where the tangent to the curve has ...

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  17. The curve y=ax^2+bx has minimum at (2,-12) on it. Then (a,b) =

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