Whakaoti i te 8-(-4)^-2-2^3div(314-pi)^0

$$8 - ( - 4 ) ^ { - 2 } - 2 ^ { 3 } \div ( 314 - \pi ) ^ { 0 }$$

Aromātai

$$-\frac{1}{16}=-0.0625$$

Ngā Hipanga Rongoā Poto

Tātaihia te -4 mā te pū o -2, kia riro ko \frac{1}{16}.

$$8-\frac{1}{16}-\frac{2^{3}}{\left(314-\pi \right)^{0}}$$

Tangohia te \frac{1}{16} i te 8, ka \frac{127}{16}.

$$\frac{127}{16}-\frac{2^{3}}{\left(314-\pi \right)^{0}}$$

Tātaihia te 2 mā te pū o 3, kia riro ko 8.

$$\frac{127}{16}-\frac{8}{\left(314-\pi \right)^{0}}$$

Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 16 me \left(314-\pi \right)^{0} ko 16. Whakareatia \frac{8}{\left(314-\pi \right)^{0}} ki te \frac{16}{16}.

$$\frac{127}{16}-\frac{8\times 16}{16}$$

Tā te mea he rite te tauraro o \frac{127}{16} me \frac{8\times 16}{16}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{127-8\times 16}{16}$$

Mahia ngā whakarea i roto o 127-8\times 16.

$$\frac{127-128}{16}$$

Mahia ngā tātaitai i roto o 127-128.

$$\frac{-1}{16}$$

Ka taea te hautanga \frac{-1}{16} te tuhi anō ko -\frac{1}{16} mā te tango i te tohu tōraro.

$$-\frac{1}{16}$$

Tauwehe

$$-\frac{1}{16} = -0.0625$$