Answer:
(g ° f)(x) = √ x^2 + 3x - 1
Step-by-step explanation:
The expression (g ° f)(x) is the same as g(f(x)).
Therefore, to evaluate (g ° f)(x), we replace x in g(x) with f(x).
Now,
Since f(x) = x² + 3x - 2, the above gives
which simplifies to give
Hence,
which is our answer!