Whakaoti i te 5*(4^2-left(2^3right)^5/(2*{left(4^2right)^4}

$$5 \times \frac { ( { 4 }^{ 2 } - { \left( { 2 }^{ 3 } \right) }^{ 5 } } { (2 \times { \left( { 4 }^{ 2 } \right) }^{ 4 } }$$

Aromātai

$$-\frac{10235}{8192}=-1.249389648$$

Ngā Upane Otinga

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 3 me te 5 kia riro ai te 15.

$$5\times \frac{4^{2}-2^{15}}{2\times \left(4^{2}\right)^{4}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 2 me te 4 kia riro ai te 8.

$$5\times \frac{4^{2}-2^{15}}{2\times 4^{8}}$$

Tātaihia te 4 mā te pū o 2, kia riro ko 16.

$$5\times \frac{16-2^{15}}{2\times 4^{8}}$$

Tātaihia te 2 mā te pū o 15, kia riro ko 32768.

$$5\times \frac{16-32768}{2\times 4^{8}}$$

Tangohia te 32768 i te 16, ka -32752.

$$5\times \frac{-32752}{2\times 4^{8}}$$

Tātaihia te 4 mā te pū o 8, kia riro ko 65536.

$$5\times \frac{-32752}{2\times 65536}$$

Whakareatia te 2 ki te 65536, ka 131072.

$$5\times \frac{-32752}{131072}$$

Whakahekea te hautanga \frac{-32752}{131072} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 16.

$$5\left(-\frac{2047}{8192}\right)$$

Whakareatia te 5 ki te -\frac{2047}{8192}, ka -\frac{10235}{8192}.

$$-\frac{10235}{8192}$$

Tauwehe

$$-\frac{10235}{8192} = -1\frac{2043}{8192} = -1.2493896484375$$