Question

Question.
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f(x) = 17x² + 17x² - 16x²
f(12) = ....
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Answer 1

f(x) = 17x² + 17x² - 16x²

f(12) = 17(12)² + 17(12)² - 16(12)²

f(12) = 17(144) + 17(144) - 16(144)

f(12) = 2448 + 2448 - 2304

f(12) = 4896 - 2304

f(12) = 2592

Ninmy!

Answer 2

Penjelasan dengan langkah-langkah:

f(x) = 17x² + 17x² - 16x²

= 17(12)² + 17(12)² - 16(12)²

= 17(144) + 17(144) - 16(144)

= 2.448 + 2.448 - 2.304

= 4.896 - 2.304

= 2.592

Kesimpulan:

Hasil dari f(x) = 17x² + 17x² - 16x² = 2.592

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