f(x) = 3x + 1, maka [f(x)]²]-f(x)²-2f(x) =....
Matematika
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Pertanyaan
f(x) = 3x + 1, maka [f(x)]²]-f(x)²-2f(x) =....
1 Jawaban
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1. Jawaban Chelsea894
[(3x +1)²-(3x+1)²] - 2(3x+1) = 6x+2