Question

Mohon bantuannya ya
fungsi invers.

Answer 1

T(3x² - 3x + 2) = 5x + 7
T^-1(5x + 7) = 3x² - 3x + 2
T^-1(12) =
misal
5x + 7 = 12
5x = 12 - 7
5x = 5
x = 1
T^-1(1) = 3(1)² - 3(1) + 2
= 3 - 3 + 2
= 2