Whakaoti i te =-lambda^3-3lambda^2-14

$$= - \lambda ^ { 3 } - 3 \lambda ^ { 2 } - 14$$

Kimi Pārōnaki e ai ki λ

$$3\lambda \left(-\lambda -2\right)$$

Ngā Upane e Whakamahi ana i te Ture Pārōnaki mō te Tapeke

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}.

$$3\left(-1\right)\lambda ^{3-1}+2\left(-3\right)\lambda ^{2-1}$$

Whakareatia 3 ki te -1.

$$-3\lambda ^{3-1}+2\left(-3\right)\lambda ^{2-1}$$

Tango 1 mai i 3.

$$-3\lambda ^{2}+2\left(-3\right)\lambda ^{2-1}$$

Whakareatia 2 ki te -3.

$$-3\lambda ^{2}-6\lambda ^{2-1}$$

Tango 1 mai i 2.

$$-3\lambda ^{2}-6\lambda ^{1}$$

Mō tētahi kupu t, t^{1}=t.

$$-3\lambda ^{2}-6\lambda$$

Aromātai

$$-\lambda ^{3}-3\lambda ^{2}-14$$