diketahui f(x)= 4x-9. nilai f(a-3)=
Matematika
ntanzerina
Pertanyaan
diketahui f(x)= 4x-9. nilai f(a-3)=
2 Jawaban
-
1. Jawaban Lismadhana
f(x) = 4x-9
f(a-3) = 4(a-3) - 9
f(a-3) = 4a - 12 -9
= 4a-21 -
2. Jawaban andhikahanif
penyelesaian
f(x) = 4x - 9
f(a - 3) = 4(a - 3) - 9
f(a - 3) = 4a - 12 - 9
f(a - 3) = 4a - 21