tolong bantu jawab pakai cara Diketahui,Ditanya,Dijawab
Answer (1)
[tex](D). \: \frac{4}{3} {a}^{4} {b}^{13} [/tex]PEMBAHASAN :[tex]\frac{{4a}^{2} {b}^{5}}{{3a}^{ - 2} {b}^{4}} • {({b}^{3})}^{4} = \frac{{4a}^{2} {b}^{5}}{{3a}^{ - 2} {b}^{4}} • {b}^{3 \times 4} [/tex][tex]= \frac{{4a}^{2} {b}^{5}}{{3a}^{ - 2} {b}^{4}} • {b}^{12} [/tex][tex]= \frac{4}{3} {a}^{2 - ( - 2)} {b}^{5 + 12 - 4} [/tex][tex]= \frac{4}{3} {a}^{2 + 2} {b}^{5 + 12 - 4} [/tex][tex]= \frac{4}{3} {a}^{4} {b}^{13} [/tex]
