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Find the range of the following functio...

Find the range of the following functions: (where {.} and [.] represent fractional part and greatest integer part functions respectively)
`f(x)=(x^(2)-2x+4)/(x^(2)+2x+4)`

Text Solution

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The correct Answer is:
`R, [1/3,3]`
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MOTION-FUNCTION-Exercise - 3
  1. Find the domain and range of the function f(x) = x/(2 - 3x)

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  2. Find the domain and range of the function f(x) = (x)/(1 + x^(2))

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  3. Find the range of the following functions: (where {.} and [.] represe...

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  4. Find the domain and range of the function f(x) = sqrt(2 - x) + sqrt(...

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  5. Find the domain and range of the function f(x) = (sqrt(x + 4) - 3)/(...

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  6. Find the range of the function g(x)=(x^2+2x+3)/x.

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  7. Find the Range of function f(x) = (x- [x])/(1 - [x] + x) , [.] = G.I...

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  8. Find the Range of function f(x) = log(e) (3x^(2) - 4 x + 5) is :

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  9. Find the Range of function f(x) = [|sin x| + |cosx |] , where [.] de...

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  10. Check whether following pairs of function are identical or not? f(x)...

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  11. Check whether pairs of function are identical or not ? f(x) = sec (...

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  12. Check whether following pairs of function are identical or not? f(x)...

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  13. Check whether following pairs of function are identical or not? f(x)...

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  14. Mark the graph of the function f(x) = ||x| - 3|

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  15. Draw the graph of the function: f(x)="sin"|x|

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  16. Mark the graph of the function f(x) = [|x|]

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  17. Mark the graph of the function f(x) = |{x}|

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  18. Mark the graph of the function f(x) = 3 sin (X - (pi)/(3))

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  19. Mark the graph of the function f (x) = (x^(8))/(x)

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  20. Mark the graph of the function f(x) = x + sin x

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