plis ini dah ada jawaban nya tinggal caranya
Jawaban:
[tex] = 15 {}^{3} - 2 {}^{3} \times 6 {}^{3} \\ = (15 \times 15 \times 15) - (2 \times 2 \times 2) \times (6 \times 6 \times 6) \\ = 3.375 - 8 \times 216 \\ = 3.375 - 1.728 \\ = 1.647[/tex]
[tex] = 16 {}^{3} \div 4 {}^{3} \times 2 {}^{3} \\ = (16 \times 16 \times 16) \div (4 \times 4 \times 4) \times (2 \times 2 \times 2) \\ = 4.096 \div 64 \times 8 \\ = 64 \times 8 \\ = 512[/tex]
[tex] = (\sqrt[3]{1.728} - \sqrt[3]{1.000} \times \sqrt[3]{8} ) \\ = 12 - 10 \times 2 \\ = 2 \times 2 \\ = 4[/tex]
[tex] = ( \sqrt[3]{729.000} \div \sqrt[3]{3.375} + \sqrt[3]{27} )\\ = 90 \div 15 + 3 \\ = 6 + 3 \\ = 9[/tex]
[tex] = 5 {}^{3} + \sqrt[3]{729} \times 2 {}^{3} \\ = (5 \times 5 \times 5) + 9 \times (2 \times 2 \times 2) \\ = 125 + 9 \times 8 \\ = 125 + 72 \\ = 197[/tex]
nomor 1 = ( e )
nomor 2 = ( d )
nomor 3 = ( a )
nomor 4 = ( b )
nomor 5 = ( c )
Penjelasan dengan langkah-langkah:
semoga membantu
Jawaban:
1. e. 1.647
15³ = 3.375
2³ = 8
6³ = 216
3.375 - 8 × 216 = 1.647
2. d. 512
16³ = 4.096
4³ = 64
2³ = 8
4.096 : 64 × 8 = 512
3. a. 4
³√1.728 = 12
³√1.000 = 10
³√8 = 2
(12 - 10) × 2 = 4
4. b. 9
³√729.000 = 90
³√3.375 = 15
³√27 = 3
90 ÷ 15 + 3 = 9
5. c. 197
5³ = 125
³√729 = 9
2³ = 8
125 + 9 × 8 = 197
Penjelasan dengan langkah-langkah:
Semoga membantu
[answer.2.content]
