3 Let f N (a) Is f one one (b) Is fonto (c) Let S R be the function given by f (x) 1 4 ) 1, 2 Determine f 1 (S) 2x x 1 3 Let f N (a) Is f one one (b) Is fonto (c) Let S R be the function given by f ...

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3 Let f N (a) Is f one one (b) Is fonto (c) Let S R be the function given by f (x) 1 4 ) 1, 2 Determine f 1 (S) 2x x 1 3 Let f N (a) Is f one one (b) Is fonto (c) Let S R be the function given by f (x) 1 4 ) 1, 2 Determine f 1 (S) 2x x 1...

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3. Let f N- : (a) Is f one-one? (b) Is fonto? (c) Let S =...

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Basic Technical Mathematics

3. Let f N- : (a) Is f one-one? (b) Is fonto? (c) Let S =...

Question:

3. Let f N- : (a) Is f one-one? (b) Is fonto? (c) Let S = R be the function given by f (x) = 1 {4}) 1, 2 Determine f-1 (S) 2x x + 1 3. Let f N- : (a) Is f one-one? (b) Is fonto? (c) Let S = R be the function given by f (x) = 1 {4}) 1, 2 Determine f-1 (S) 2x x + 1

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Basic Technical Mathematics