diket f(x)=(x-5).nilai f(0)+f(5)-f(10)xf(-2)

Mapel : Matematika
Kelas : VIII SMP
Materi : Fungsi

Pembahasan :
f(0) + f(5) - f(10) x f(-2)
= (0 - 5) + (5 - 5) - (10 - 5) x (-2 - 5)
= -5 + 0 - (5) x (-7)
= -5 + 35
= 35 - 5
= 30