( 3x - 9 ) ( 2x + 1 ) =
Matematika
mohdulambuti
Pertanyaan
( 3x - 9 ) ( 2x + 1 ) =
2 Jawaban
-
1. Jawaban SaintsWarpαth
6x^2+3x-18x-9
6x^2-15x-9 -
2. Jawaban KhansaNblr
(3x-9) (2x+1)
= 6x² + 3x - 18x - 9
= 6x² - 15x -9