Tīpoka ki ngā ihirangi matua
Aromātai
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Kimi Pārōnaki e ai ki c
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

-\frac{2b^{2}}{-3c^{2}}
Me whakakore tahi te 18bca^{2} i te taurunga me te tauraro.