sederhanakanlah..... Bantu ya please
Matematika
Mihsan840
Pertanyaan
sederhanakanlah.....
Bantu ya please
Bantu ya please
1 Jawaban
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1. Jawaban SadonoSukirno
(-½a)³ ÷ (-½b)³ × 2b²
= (-½)³a³ ÷ (-½)³b³ × 2b²
= {(-½)³÷(-½)³×2} × a³ ÷ b³ × b²
= 2a³/b