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Show that the fuction f in A=R-{2/3} def...

Show that the fuction f in `A=R-{2/3}` definde as `f(x)=(4x+3)/(6x-4)` is one-one and on to. Hence find f^(-1)`.

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SHARAM PUBLICATION-RELATIONS AND FUNCTIONS-EXAMPLE
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  2. Let A = R-{2} and B = R - {1}. If f : A rarr B is a function defined b...

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  3. Show that the fuction f in A=R-{2/3} definde as f(x)=(4x+3)/(6x-4) is ...

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  4. Show that f : N to N, given by f(x)= {(x+1", if x is odd"),(x-1", if...

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  5. Let f : W rarr W be defined as f (x) = x -1 if x is odd and f(x) = x +...

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  6. If f:R to R is defined as f(x)=10x +7. Find the function g:R to R, suc...

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  7. If f:R to R is the function defined by f(x)=4x^(3) +7, then show that ...

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  8. If the function f:RrarrR is given by f (x)=(x)^2+3x+1 and g:RrarrR is ...

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  9. If S is the set of all rational numbers except 1 and * be defined on S...

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  10. If S is the set of all rational numbers except 1 and * be defined on S...

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  13. Consider the binary operation **on the set {1, 2, 3 , 4, 5} defined by...

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  14. If ** is a binary operation on set Q of rational numbers such tht a**b...

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  15. if ** is the binary operation on N given by a**b= L. C. M of a and b. ...

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  16. if ** is the binary operation on N given by a**b= L. C. M of a and b. ...

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  17. Prove that f:X to Y is injective iff for all subsets A, B of X, f (A c...

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  18. Prove that f:X rarr Y is injective iff f^(-1) (f(A)) = "A for all" A s...

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  19. Prove that f:X rarr Y is surjective iff for all B sube Y, f(f^(-1)(B))...

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  20. Prove that for any f:X rarr Y , f o idx = f =idY of.

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