Whakaoti i te left(77-85.5right)^2+left(82-85.5right)^2+left(86-85.5right)^2+left(78-85.5right)^2+{left(81-85.5right)}^2+{left(86-85.5right)}^2+{left(77-85.5right)}^2+{left(81-85.5right)}^2

$${ \left(77-85.5 \right) }^{ 2 } + { \left(82-85.5 \right) }^{ 2 } + { \left(86-85.5 \right) }^{ 2 } + { \left(78-85.5 \right) }^{ 2 } + { \left(81-85.5 \right) }^{ 2 } + { \left(86-85.5 \right) }^{ 2 } + { \left(77-85.5 \right) }^{ 2 } + { \left(81-85.5 \right) }^{ 2 }$$

Aromātai

$$254$$

Ngā Upane Otinga

Tangohia te 85.5 i te 77, ka -8.5.

$$\left(-8.5\right)^{2}+\left(82-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te -8.5 mā te pū o 2, kia riro ko 72.25.

$$72.25+\left(82-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 82, ka -3.5.

$$72.25+\left(-3.5\right)^{2}+\left(86-85.5\right)^{2}+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te -3.5 mā te pū o 2, kia riro ko 12.25.

$$72.25+12.25+\left(86-85.5\right)^{2}+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tāpirihia te 72.25 ki te 12.25, ka 84.5.

$$84.5+\left(86-85.5\right)^{2}+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 86, ka 0.5.

$$84.5+0.5^{2}+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te 0.5 mā te pū o 2, kia riro ko 0.25.

$$84.5+0.25+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tāpirihia te 84.5 ki te 0.25, ka 84.75.

$$84.75+\left(78-85.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 78, ka -7.5.

$$84.75+\left(-7.5\right)^{2}+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te -7.5 mā te pū o 2, kia riro ko 56.25.

$$84.75+56.25+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tāpirihia te 84.75 ki te 56.25, ka 141.

$$141+\left(81-85.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 81, ka -4.5.

$$141+\left(-4.5\right)^{2}+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te -4.5 mā te pū o 2, kia riro ko 20.25.

$$141+20.25+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tāpirihia te 141 ki te 20.25, ka 161.25.

$$161.25+\left(86-85.5\right)^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 86, ka 0.5.

$$161.25+0.5^{2}+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te 0.5 mā te pū o 2, kia riro ko 0.25.

$$161.25+0.25+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tāpirihia te 161.25 ki te 0.25, ka 161.5.

$$161.5+\left(77-85.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 77, ka -8.5.

$$161.5+\left(-8.5\right)^{2}+\left(81-85.5\right)^{2}$$

Tātaihia te -8.5 mā te pū o 2, kia riro ko 72.25.

$$161.5+72.25+\left(81-85.5\right)^{2}$$

Tāpirihia te 161.5 ki te 72.25, ka 233.75.

$$233.75+\left(81-85.5\right)^{2}$$

Tangohia te 85.5 i te 81, ka -4.5.

$$233.75+\left(-4.5\right)^{2}$$

Tātaihia te -4.5 mā te pū o 2, kia riro ko 20.25.

$$233.75+20.25$$

Tāpirihia te 233.75 ki te 20.25, ka 254.

$$254$$

Tauwehe

$$2\times 127$$