Selesaikan $$$\left(\lambda - 2\right) \left(\lambda + 1\right) = 0$$$ terhadap $$$\lambda$$$
Masukan Anda
Selesaikan persamaan $$$\left(\lambda - 2\right) \left(\lambda + 1\right) = 0$$$ terhadap $$$\lambda$$$.
Jawaban
Akar real
$$$\lambda = -1$$$A
$$$\lambda = 2$$$A
Akar-akar kompleks
Tampaknya tidak ada akar kompleks.
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