please help me out .................

Answer:
The answer to your question is: g(3) = 34
Step-by-step explanation:
Function: g(x) = 4x² - 3x + 7
g(3) = 4(3)² - 3(3) + 7 substitution
g(3) = 4(9) - 9 + 7 simplify
g(3) = 36 - 9 + 7
g (3) = 36 - 2
g(3) = 34