Question

jawab yang ke 4-6 saja
tolong bantu jawab........​

Answer 1

Penjelasan dengan langkah-langkah:

gunakan sifat :

• a^b . a^c = a^(b+c)
• a^c . b^c = (ab)^c

= (1/3)^2 . (1/3)^5

= (1/3) . (1/3) . (1/3) . (1/3) . (1/3) . (1/3) . (1/3) Operasi Perkalian

= (1/3)^(2+5)

= (1/3)^7 Perpangkatan

= (-1/3)^3 . (-1/3)^4

= (-1/3) . (-1/3) . (-1/3) . (-1/3) . (-1/3) . (-1/3) . (-1/3) Operasi Perkalian

= (-1/3)^(3+4)

= (-1/3)^7 Perpangkatan

= 5^3 . 3^3

= 5 . 5 . 5 . 3 . 3 . 3 Operasi Perkalian

= (5 . 3)^3

= 15^3 Perpangkatan

Mapel : Matematika

Kelas : 9

Materi : Eksponen

#LutfiproTeam