tolong bantuin dong.. 1. ✓54 x^2 y^3 2. ✓160 a^7 b^4 3. ^3✓216 x^5 y^6
Matematika
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Pertanyaan
tolong bantuin dong..
1. ✓54 x^2 y^3
2. ✓160 a^7 b^4
3. ^3✓216 x^5 y^6
1. ✓54 x^2 y^3
2. ✓160 a^7 b^4
3. ^3✓216 x^5 y^6
1 Jawaban
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1. Jawaban Anonyme
Bab Eksponensial
Matematika SMP Kelas IX
1] √(54 . x² . y³) = √(3² . 6 . x² . y² . y)
= 3xy √(6y)
2] √(160 . a⁷ . b⁴) = √(4² . 10 . a⁶ . a . b⁴)
= 4 a³ b² √(10a)
3] ∛(216 . x⁵ . y⁶) = ∛(6³ . x³ . x² . y⁶)
= 6xy² ∛x²