Question

show that f:r defined by f (x)=x+2 is a bijection also find f^-1(4) and {f^-1 (x):2 < x <3}​

Answer 1

Answer:

show that f:r defined by f (x)=x+2 is a bijection also find f^-1(4) and {f^-1 (x):2 < x <3}

Step-by-step explanation:

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Answer 2

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