Question

Q.(2/20)

4x × 3x² - 2x × 5
x → 3

no ngasal
no copas
menggunakan cara
[tex] \: \: \: [/tex]
​

Answer 1

Penjelasan dengan langkah-langkah:

~penyelesaian~

4(3) × 3(3²) - 2(3) × 5

12 × 27 - 6 × 5

324 - 6 × 5

324 - 30

294

Answer 2

Jawaban:

4x × 3x² - 2x × 5

x → 3

-----------------------------

• 4x × 3x² - 2x × 5
• 4(3) × 3(3²) - 2(3) × 5
• (4 × 3 ) × 3(3²) - 2(3) × 5
• 12 × 3(9) - 2(3) × 5
• 12 × ( 3 × 9 ) - 2(3) × 5
• 12 × 27 - 2(3) × 5
• 12 × 27 - ( 2 × 3 ) × 5
• 12 × 27 - 6 × 5
• 324 - 30
• 294

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