Kimi Pārōnaki e ai ki x
3\left(x^{2}-10x-2\right)
Aromātai
x^{3}-15x^{2}-6x+1
Graph
Tohaina
Kua tāruatia ki te papatopenga
3x^{3-1}+2\left(-15\right)x^{2-1}-6x^{1-1}
Ko te pārōnaki o tētahi pūrau ko te tapeke o ngā pārōnaki o ōna kīanga tau. Ko te pārōnaki o tētahi kīanga tau pūmau ko 0. Ko te pārōnaki o te ax^{n} ko te nax^{n-1}.
3x^{2}+2\left(-15\right)x^{2-1}-6x^{1-1}
Tango 1 mai i 3.
3x^{2}-30x^{2-1}-6x^{1-1}
Whakareatia 2 ki te -15.
3x^{2}-30x^{1}-6x^{1-1}
Tango 1 mai i 2.
3x^{2}-30x^{1}-6x^{0}
Tango 1 mai i 1.
3x^{2}-30x-6x^{0}
Mō tētahi kupu t, t^{1}=t.
3x^{2}-30x-6
Mō tētahi kupu t mahue te 0, t^{0}=1.
Ngā Tauira
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Whakarerekētanga
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Ngā Tepe
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