Whakaoti i te (1000*02-4800)^2+(7000*06-4800)^2+(2000*02-4800)^2=

$$( 1000 \cdot 02 - 4800 ) ^ { 2 } + ( 7000 \cdot 06 - 4800 ) ^ { 2 } + ( 2000 \cdot 02 - 4800 ) ^ { 2 } =$$

Aromātai

$$69120000$$

Ngā Upane Otinga

Whakareatia te 1000 ki te 0, ka 0.

$$\left(0\times 2-4800\right)^{2}+\left(7000\times 0\times 6-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Whakareatia te 0 ki te 2, ka 0.

$$\left(0-4800\right)^{2}+\left(7000\times 0\times 6-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Tangohia te 4800 i te 0, ka -4800.

$$\left(-4800\right)^{2}+\left(7000\times 0\times 6-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Tātaihia te -4800 mā te pū o 2, kia riro ko 23040000.

$$23040000+\left(7000\times 0\times 6-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Whakareatia te 7000 ki te 0, ka 0.

$$23040000+\left(0\times 6-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Whakareatia te 0 ki te 6, ka 0.

$$23040000+\left(0-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Tangohia te 4800 i te 0, ka -4800.

$$23040000+\left(-4800\right)^{2}+\left(2000\times 0\times 2-4800\right)^{2}$$

Tātaihia te -4800 mā te pū o 2, kia riro ko 23040000.

$$23040000+23040000+\left(2000\times 0\times 2-4800\right)^{2}$$

Tāpirihia te 23040000 ki te 23040000, ka 46080000.

$$46080000+\left(2000\times 0\times 2-4800\right)^{2}$$

Whakareatia te 2000 ki te 0, ka 0.

$$46080000+\left(0\times 2-4800\right)^{2}$$

Whakareatia te 0 ki te 2, ka 0.

$$46080000+\left(0-4800\right)^{2}$$

Tangohia te 4800 i te 0, ka -4800.

$$46080000+\left(-4800\right)^{2}$$

Tātaihia te -4800 mā te pū o 2, kia riro ko 23040000.

$$46080000+23040000$$

Tāpirihia te 46080000 ki te 23040000, ka 69120000.

$$69120000$$

Tauwehe

$$2^{12}\times 3^{3}\times 5^{4}$$