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Let f: R to R be defined by f(x) = 2x +7...


Let `f: R to R` be defined by `f(x) = 2x +7 ` Show that `f` is bijective.`.

Text Solution

Verified by Experts

The correct Answer is:
`x = (1)/(2) , y = (1)/(3) , z = (1)/(5)`
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