Sederhanakan (5x-7)(6x+5)=
Matematika
ahmadsunarto
Pertanyaan
Sederhanakan (5x-7)(6x+5)=
1 Jawaban
-
1. Jawaban jlee55261
(5x-7)(6x+5)
= 30x^2+25x-42x-35
= 30x^2-17x-35