Aromātai
-\frac{7\pi ^{2}}{1620}\approx -0.042646439
Tohaina
Kua tāruatia ki te papatopenga
\frac{-7\pi \pi }{9\times 180}
Me whakarea te -\frac{7\pi }{9} ki te \frac{\pi }{180} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{-7\pi ^{2}}{9\times 180}
Whakareatia te \pi ki te \pi , ka \pi ^{2}.
\frac{-7\pi ^{2}}{1620}
Whakareatia te 9 ki te 180, ka 1620.
Ngā Tauira
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