Solve sqrt{(4-4)^2+(9-5)^2}

$$\sqrt { ( 4 - 4 ) ^ { 2 } + ( 9 - 5 ) ^ { 2 } }$$

Evaluate

$$4$$

Solution Steps

Subtract 4 from 4 to get 0.

$$\sqrt{0^{2}+\left(9-5\right)^{2}}$$

Calculate 0 to the power of 2 and get 0.

$$\sqrt{0+\left(9-5\right)^{2}}$$

Subtract 5 from 9 to get 4.

$$\sqrt{0+4^{2}}$$

Calculate 4 to the power of 2 and get 16.

$$\sqrt{0+16}$$

Add 0 and 16 to get 16.

$$\sqrt{16}$$

Calculate the square root of 16 and get 4.

$$4$$

Factor

$$2^{2}$$