Question

Itu gmn ya caranyaa tolong dongg hehe makasiiiii

Answer 1

Verified answer

Jawab

h(x) = k(x). f(x) + g(x)
h(3) = k(3). f(3) + g(3)
h(3) = k(3).{3³-2.3²-9) + {3² - 2.3-15}
h(3) = k(3).(27- 18-9) + (9 - 6 -15)
h(3) = k(3) (0) + (-12)
h(3)= 0   - 12
h(3) = - 12