-2 integral 2 3x²+4x+5
Matematika
amin265
Pertanyaan
-2 integral 2 3x²+4x+5
1 Jawaban
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1. Jawaban Revskarmeld
3x²+4x+5 = 3/3x³+4/2x²+5x = x³+2x²+5x
[x³+2x²+5x]²-2 = [(2)³+2(2)²+5(2)] — [(-2)³+2(-2)²+5(-2)] = 26 — (-10) = 26+ 1
0 = 36