jangan ngasal!
pake cara!
pake cara!
Jawaban:
[tex] \frac{56 {p}^{2} {q}^{ - 5} {r}^{3} }{7 {p}^{ - 1 } {q}^{2} {r}^{3} } \\ = \frac{56}{7} {p}^{2 - ( - 1)} {q}^{ - 5 - 2} {r}^{3 - 3} \\ = 8 {p}^{2 + 1} {q}^{ - 7} {r}^{0} \\ = 8 \frac{ {p}^{3} }{{r}^{7} } [/tex]
[answer.2.content]
