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Kimi Pārōnaki e ai ki a
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Aromātai
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

-\frac{1}{2}a^{-\frac{1}{2}-1}
Ko te pārōnaki o ax^{n} ko nax^{n-1}.
-\frac{1}{2}a^{-\frac{3}{2}}
Tango 1 mai i -\frac{1}{2}.