Diketahui f(x) = 5x - 5 dan (fog) (x) = 5x^2 + 7 nilai g(√3) + f(-2) =

(fog)(x) = 5x² + 7
5(g(x)) -5 = 5x² + 7
g(x) = x² + 12/5

g(akar3) = (akar3)² + 12/5
g(akar3) = 3 + 12/5 = 27/5

f(-2) = 5(-2) - 5 = -10-5 = -15

g(akar3) - f( 2) = 27/5 - (-15) = 102/5