let f; N-R be a function defined as f(x) = 4x2+12x +15. show that F:N - S where s is the range of f , is invertible. find the inverse of f.
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let f; N-R be a function defined as f(x) = 4x2+12x +15. show that F:N - S where s is the range of f , is invertible. find the inverse of f.
Here is the link for the answer to your query: