Kimi Pārōnaki e ai ki n
6n
Aromātai
3n^{2}+185
Tohaina
Kua tāruatia ki te papatopenga
\frac{\mathrm{d}}{\mathrm{d}n}(3n^{2}+185)
Tāpirihia te -47 ki te 232, ka 185.
2\times 3n^{2-1}
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}.
6n^{2-1}
Whakareatia 2 ki te 3.
6n^{1}
Tango 1 mai i 2.
6n
Mō tētahi kupu t, t^{1}=t.
3n^{2}+185
Tāpirihia te -47 ki te 232, ka 185.
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