Tīpoka ki ngā ihirangi matua
Kimi Pārōnaki e ai ki x
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Aromātai
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Tohaina

2x^{2-1}
Ko te pārōnaki o ax^{n} ko nax^{n-1}.
2x^{1}
Tango 1 mai i 2.
2x
Mō tētahi kupu t, t^{1}=t.
x^{2}
Ka whakawehea he tau ki te tahi, hua ai ko ia anō.