Question

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Answer 1

Verified answer

Kelas 9 Matematika
Bab Akar dan Pangkat

3√2 . √80 : √90
= 3 √(2 . 80/90)
= 3 . √(16/9)
= 3 . 4/3
= 4

Answer 2

Verified answer

Jawabannya:

Mapel. : Matematika
Bab. : Pengakaran

Pembahasan:

3√2 × √80 : √90
= 3 × √2×80/90
= 3 × √160/90
= 3 × √1,77
= 3 × 1,33
= 4 → Opsi A

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