Solve left(178-180right)^2+0^2+2^2+1+1/5

$$\frac{ { \left(178-180 \right) }^{ 2 } + { 0 }^{ 2 } + { 2 }^{ 2 } +1+1 }{ 5 }$$

Evaluate

$$2$$

Solution Steps

Subtract 180 from 178 to get -2.

$$\frac{\left(-2\right)^{2}+0^{2}+2^{2}+1+1}{5}$$

Calculate -2 to the power of 2 and get 4.

$$\frac{4+0^{2}+2^{2}+1+1}{5}$$

Calculate 0 to the power of 2 and get 0.

$$\frac{4+0+2^{2}+1+1}{5}$$

Add 4 and 0 to get 4.

$$\frac{4+2^{2}+1+1}{5}$$

Calculate 2 to the power of 2 and get 4.

$$\frac{4+4+1+1}{5}$$

Add 4 and 4 to get 8.

$$\frac{8+1+1}{5}$$

Add 8 and 1 to get 9.

$$\frac{9+1}{5}$$

Add 9 and 1 to get 10.

$$\frac{10}{5}$$

Divide 10 by 5 to get 2.

$$2$$

Factor

$$2$$