Whakaoti i te 2020^2-2018^2+2016^2-2014^2+{2012}^{2}-{2010}^{2}+{2008}^{2}-{2006}^{2}+{2004}^2-{2002}^2+{2000}^2-{1998}^2

$${ 2020 }^{ 2 } - { 2018 }^{ 2 } + { 2016 }^{ 2 } - { 2014 }^{ 2 } + { 2012 }^{ 2 } - { 2010 }^{ 2 } + { 2008 }^{ 2 } - { 2006 }^{ 2 } + { 2004 }^{ 2 } - { 2002 }^{ 2 } + { 2000 }^{ 2 } - { 1998 }^{ 2 }$$

Aromātai

$$48216$$

Ngā Upane Otinga

Tātaihia te 2020 mā te pū o 2, kia riro ko 4080400.

$$4080400-2018^{2}+2016^{2}-2014^{2}+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2018 mā te pū o 2, kia riro ko 4072324.

$$4080400-4072324+2016^{2}-2014^{2}+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tangohia te 4072324 i te 4080400, ka 8076.

$$8076+2016^{2}-2014^{2}+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2016 mā te pū o 2, kia riro ko 4064256.

$$8076+4064256-2014^{2}+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tāpirihia te 8076 ki te 4064256, ka 4072332.

$$4072332-2014^{2}+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2014 mā te pū o 2, kia riro ko 4056196.

$$4072332-4056196+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tangohia te 4056196 i te 4072332, ka 16136.

$$16136+2012^{2}-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2012 mā te pū o 2, kia riro ko 4048144.

$$16136+4048144-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tāpirihia te 16136 ki te 4048144, ka 4064280.

$$4064280-2010^{2}+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2010 mā te pū o 2, kia riro ko 4040100.

$$4064280-4040100+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tangohia te 4040100 i te 4064280, ka 24180.

$$24180+2008^{2}-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2008 mā te pū o 2, kia riro ko 4032064.

$$24180+4032064-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tāpirihia te 24180 ki te 4032064, ka 4056244.

$$4056244-2006^{2}+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2006 mā te pū o 2, kia riro ko 4024036.

$$4056244-4024036+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tangohia te 4024036 i te 4056244, ka 32208.

$$32208+2004^{2}-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2004 mā te pū o 2, kia riro ko 4016016.

$$32208+4016016-2002^{2}+2000^{2}-1998^{2}$$

Tāpirihia te 32208 ki te 4016016, ka 4048224.

$$4048224-2002^{2}+2000^{2}-1998^{2}$$

Tātaihia te 2002 mā te pū o 2, kia riro ko 4008004.

$$4048224-4008004+2000^{2}-1998^{2}$$

Tangohia te 4008004 i te 4048224, ka 40220.

$$40220+2000^{2}-1998^{2}$$

Tātaihia te 2000 mā te pū o 2, kia riro ko 4000000.

$$40220+4000000-1998^{2}$$

Tāpirihia te 40220 ki te 4000000, ka 4040220.

$$4040220-1998^{2}$$

Tātaihia te 1998 mā te pū o 2, kia riro ko 3992004.

$$4040220-3992004$$

Tangohia te 3992004 i te 4040220, ka 48216.

$$48216$$

Tauwehe

$$2^{3}\times 3\times 7^{2}\times 41$$