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Find the range of f(x)=(x^(2)-2)/(x^(2)-...

Find the range of `f(x)=(x^(2)-2)/(x^(2)-3` :

A

(1,`infty`)

B

`(-infty 2//3]`

C

`(-infty,2//3)`

D

(`-infty,2/3]cup(1,infty)`

Text Solution

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The correct Answer is:
D
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QUANTUM CAT-FUNCTIONS AND GRAPHS-QUESTION BANK
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