Question 1147853
g(x) = 3f(x+2)


= 3((x+2)^2 - 6(x+2) + 1)


= 3(x^2 + 4x + 4 - 6x - 12 + 1)


= 3(x^2 - 2x -7)


= 3x^2 - 6x - 21