Fungsi f dirumuskan f(x)=8×-5. Nilai f(-1) - f(3)=....
Matematika
liaaprilia2
Pertanyaan
Fungsi f dirumuskan f(x)=8×-5. Nilai f(-1) - f(3)=....
2 Jawaban
-
1. Jawaban Diahfa
semoga membantu yaa:)2. Jawaban MrAZA01
f ( -1 ) = 8 ( -1 ) - 5
f ( -1 ) = ( -8 ) - 5
f ( -1 ) = -13
==============
f ( 3 ) = 8 ( 3 ) - 5
f ( 3 ) = 24 - 5
f ( 3 ) = 19
============
Maka ,
f ( -1 ) - f ( 3 )
= ( -13 ) - 19
= -32
Semoga MembantuPertanyaan Lainnya
