(x - 2)x kuadrat + 4x - 12 = (x - 2)2x kuadrat + x - 10
Matematika
echa323
Pertanyaan
(x - 2)x kuadrat + 4x - 12 = (x - 2)2x kuadrat + x - 10
1 Jawaban
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1. Jawaban imthebiggesthit
x³-2x²+4x-12 = 2x³-4x²+x-10
x³-2x³-2x²-4x²+4x-x-12+10 = 0
-x³-6x²+3x-2 = 0