Resolver 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

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

Ebaluatu

$$254$$

Ebazpidea

-8.5 lortzeko, 77 balioari kendu 85.5.

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

72.25 lortzeko, egin -8.5 ber 2.

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

-3.5 lortzeko, 82 balioari kendu 85.5.

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

12.25 lortzeko, egin -3.5 ber 2.

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

84.5 lortzeko, gehitu 72.25 eta 12.25.

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

0.5 lortzeko, 86 balioari kendu 85.5.

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

0.25 lortzeko, egin 0.5 ber 2.

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

84.75 lortzeko, gehitu 84.5 eta 0.25.

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

-7.5 lortzeko, 78 balioari kendu 85.5.

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

56.25 lortzeko, egin -7.5 ber 2.

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

141 lortzeko, gehitu 84.75 eta 56.25.

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

-4.5 lortzeko, 81 balioari kendu 85.5.

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

20.25 lortzeko, egin -4.5 ber 2.

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

161.25 lortzeko, gehitu 141 eta 20.25.

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

0.5 lortzeko, 86 balioari kendu 85.5.

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

0.25 lortzeko, egin 0.5 ber 2.

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

161.5 lortzeko, gehitu 161.25 eta 0.25.

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

-8.5 lortzeko, 77 balioari kendu 85.5.

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

72.25 lortzeko, egin -8.5 ber 2.

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

233.75 lortzeko, gehitu 161.5 eta 72.25.

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

-4.5 lortzeko, 81 balioari kendu 85.5.

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

20.25 lortzeko, egin -4.5 ber 2.

$$233.75+20.25$$

254 lortzeko, gehitu 233.75 eta 20.25.

$$254$$

Faktorizatu

$$2\times 127$$