Whakaoti i te (9^2+3^2+8^2+8^2+{9}^2+{8}^2+{9}^2+{18}^2)-(9+3+8+8+9+8+9+18)

$$( { 9 }^{ 2 } + { 3 }^{ 2 } + { 8 }^{ 2 } + { 8 }^{ 2 } + { 9 }^{ 2 } + { 8 }^{ 2 } + { 9 }^{ 2 } + { 18 }^{ 2 } )-(9+3+8+8+9+8+9+18)$$

Aromātai

$$696$$

Ngā Upane Otinga

Tātaihia te 9 mā te pū o 2, kia riro ko 81.

$$81+3^{2}+8^{2}+8^{2}+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 3 mā te pū o 2, kia riro ko 9.

$$81+9+8^{2}+8^{2}+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 81 ki te 9, ka 90.

$$90+8^{2}+8^{2}+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 8 mā te pū o 2, kia riro ko 64.

$$90+64+8^{2}+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 90 ki te 64, ka 154.

$$154+8^{2}+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 8 mā te pū o 2, kia riro ko 64.

$$154+64+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 154 ki te 64, ka 218.

$$218+9^{2}+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 9 mā te pū o 2, kia riro ko 81.

$$218+81+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 218 ki te 81, ka 299.

$$299+8^{2}+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 8 mā te pū o 2, kia riro ko 64.

$$299+64+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 299 ki te 64, ka 363.

$$363+9^{2}+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 9 mā te pū o 2, kia riro ko 81.

$$363+81+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 363 ki te 81, ka 444.

$$444+18^{2}-\left(9+3+8+8+9+8+9+18\right)$$

Tātaihia te 18 mā te pū o 2, kia riro ko 324.

$$444+324-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 444 ki te 324, ka 768.

$$768-\left(9+3+8+8+9+8+9+18\right)$$

Tāpirihia te 9 ki te 3, ka 12.

$$768-\left(12+8+8+9+8+9+18\right)$$

Tāpirihia te 12 ki te 8, ka 20.

$$768-\left(20+8+9+8+9+18\right)$$

Tāpirihia te 20 ki te 8, ka 28.

$$768-\left(28+9+8+9+18\right)$$

Tāpirihia te 28 ki te 9, ka 37.

$$768-\left(37+8+9+18\right)$$

Tāpirihia te 37 ki te 8, ka 45.

$$768-\left(45+9+18\right)$$

Tāpirihia te 45 ki te 9, ka 54.

$$768-\left(54+18\right)$$

Tāpirihia te 54 ki te 18, ka 72.

$$768-72$$

Tangohia te 72 i te 768, ka 696.

$$696$$

Tauwehe

$$2^{3}\times 3\times 29$$