Whakaoti i te -2pi/3+2pi=

$$- \frac{ 2 \pi }{ 3 } +2 \pi =$$

Aromātai

$$\frac{4\pi }{3}\approx 4.188790205$$

Ngā Hipanga Rongoā Poto

Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Whakareatia 2\pi ki te \frac{3}{3}.

$$-\frac{2\pi }{3}+\frac{3\times 2\pi }{3}$$

Tā te mea he rite te tauraro o -\frac{2\pi }{3} me \frac{3\times 2\pi }{3}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-2\pi +3\times 2\pi }{3}$$

Mahia ngā whakarea i roto o -2\pi +3\times 2\pi .

$$\frac{-2\pi +6\pi }{3}$$

Whakakotahitia ngā kupu rite i -2\pi +6\pi .

$$\frac{4\pi }{3}$$