Jika fungsi f(x) = 3x2 3x - 4 = 0, maka nilai f(-3) adalah .…
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14
Penjelasan dengan langkah-langkah:
f(x) = 3x² + 3x - 4
f(-3) = 3.(-3)² + 3.(-3) - 4
= 3.9 - 9 - 4
= 27 - 13
= 14
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14
Penjelasan dengan langkah-langkah:
f(x) = 3x² + 3x - 4
f(-3) = 3.(-3)² + 3.(-3) - 4
= 3.9 - 9 - 4
= 27 - 13
= 14
[answer.2.content]