Jawaban:
7x² + 3x × 4
x => 5
Penjelasan dengan langkah-langkah:
~penyelesaian~
7(5²) + 3(5) × 4
= 7(25) + 15 × 4
= 175 + 15 × 4
= 190 × 4
= 235
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Jawaban:
7x² + 3x × 4
x => 5
Penjelasan dengan langkah-langkah:
~penyelesaian~
7(5²) + 3(5) × 4
= 7(25) + 15 × 4
= 175 + 15 × 4
= 190 × 4
= 235