sederhanakan aljabar 2xy²+6xy–7x²y–12xy+5xy²
Matematika
andin1807
Pertanyaan
sederhanakan aljabar 2xy²+6xy–7x²y–12xy+5xy²
1 Jawaban
-
1. Jawaban keyshanazwakhaozcwzb
2xy²-6xy-7x²y-12xy+5xy²
=(2xy²+5xy²)(-6xy-12xy)(-7x²y)
=7xy² - 18xy - 7x²y