100 Things to Know About Planet Earth (100 Things to Know)

100 Things to Know About Planet Earth (100 Things to Know)

Matematika sederhanakan bilangan eksponensial​

sederhanakan bilangan eksponensial​

Jawaban:

(3p6·q5/81p4q2)-¹

(3/81)p6 - 4 : p2 · q5 - 2 : q3

(3p²·q³/81)-¹

dibacanya *buka kurung, 3 p pangkat 2, kali q pangkat 3 per 81 *tutup kurung pangkat minus 1

Jawaban:

[tex] 27 {p}^{ - 2} {q}^{ - 3} [/tex]

Penjelasan dengan langkah-langkah:

[tex] {( \frac{3 {p}^{6} {q}^{5} }{81 {p}^{4} {q}^{2} } )}^{ - 1} = \frac{ \frac{1}{3} {p}^{ - 6} {q}^{ - 5} }{ \frac{1}{81} {p}^{ - 4} {q}^{ - 2} }[/tex]

[tex] = 27 {p}^{ - 6 - (- 4)} {q}^{ - 5 - ( - 2)} [/tex]

[tex] = 27 {p}^{ - 2} {q}^{ - 3} [/tex]

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