( 2x - 6 ) × ( 3x 8 ) = ...
Matematika
AmruFauzan
Pertanyaan
( 2x - 6 ) × ( 3x 8 ) = ...
2 Jawaban
-
1. Jawaban arwawinar
(2x - 6)(3x + 8)
= 6x² + 16x - 18x - 48
= 6x² - 2x - 48 -
2. Jawaban ryan602
(2x-6)= x=2/-6=-3
3x+8= 3(-3)+8=-1
jadi -3 x -1=3