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What is the range of the function f(x)=x...

What is the range of the function `f(x)=x^(2)+3x-5` in the domain `x in[0,oo)?`

A

[0,1]

B

[0,1]

C

(0,1)

D

(0,1)

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The correct Answer is:
A
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PUNEET DOGRA-FUNCTIONS-PREV YEAR QUESTIONS
  1. A function f is defined by f(x)=x+(1)/(x). Consider the following. (...

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  2. The domain of the function f(x)=(1)/(sqrt(x^(2)-3x+2)) is

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  3. What is the range of the function f(x)=x^(2)+3x-5 in the domain x in[0...

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  4. If x(1),x(2),….x(20) are in H.P then x(1)x(2)+x(2)x(3)+….+x(19)x(20)=

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  5. The function f(x) = (x^(2)-4)/(sin x-2) is

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  6. The function f(x) = (x^(2)-4)/(sin x-2) is

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  7. If f be greatest integer function defined asf(x)=[x] and g be the mdou...

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  8. If f be greatest integer function defined asf(x)=[x] and g be the mdou...

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  9. If p(x) is a common multiple of degree 6 of the polynomials f(x) = ...

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  10. The domain of the function f(x)=(1)/(sqrt(x^(2)-3x+2)) is

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  11. f(xy) = f(x) + f(y) is true for all

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  12. Let R rarr R be a function defined as f(x) = |x| for each x in R . - ...

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  13. If f: R rarr -R. g : R rarr R be two functions given by f(x) = 2x-3 an...

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  14. Find the derivatives of the following (1-3) functions : f(x) = x+a

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  15. If f(x) =(4x+x^(4))/(1+4x^(3)) and g(x) = In (1+x)/(1-x) t then what...

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  16. Let f(x)=(1)/(1+|x|); x in R the range of f is

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  17. The function f N rarr N. where N being the set of natural numbers, def...

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  18. If f(x)=(x-1)/(x+1), then find f{f(x)}

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  19. Consider the function f(x)=(x-1)/(x+1) What is f(2x) equal to?

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  20. Consider the function f(x)=(x-1)/(x+1) What is f(2x) equal to?

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