A. -3×(2×+4y)...... B. 4a²b-3ab²+2ab+10ba..... C. (6×-4y) (2×+3y)..... D. (3+4a) (2ab+5)..
Matematika
Cendlelita
Pertanyaan
A. -3×(2×+4y)......
B. 4a²b-3ab²+2ab+10ba.....
C. (6×-4y) (2×+3y).....
D. (3+4a) (2ab+5)..
B. 4a²b-3ab²+2ab+10ba.....
C. (6×-4y) (2×+3y).....
D. (3+4a) (2ab+5)..
1 Jawaban
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1. Jawaban risaminah
A=-3×(2x+4y)
=(-3×2x)×(-3×4y)
=(-6x)×(-12x)
=72x