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Inverse of the function

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Reference no: EM131089749

1. Solve log3x+log3(x+8)=2

2. Find (f o g)(x) if g(x) =f-1(x) is the inverse of the function f(x).

3. FInd a polynomial function of lowest degree with rational coefficients and the following as some of its zeros: 0, - square root 3, 1 -i.

4. Find the domain of f(x)=√(x^2+x-12) in interval notation.

Reference no: EM131089749

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