Solve x=sqrt{(1-6)^2-(2-5)^2}

$$x = \sqrt { ( 1 - 6 ) ^ { 2 } - ( 2 - 5 ) ^ { 2 } }$$

Solve for x

$$x=4$$

Steps for Solving Linear Equation

Subtract 6 from 1 to get -5.

$$x=\sqrt{\left(-5\right)^{2}-\left(2-5\right)^{2}}$$

Calculate -5 to the power of 2 and get 25.

$$x=\sqrt{25-\left(2-5\right)^{2}}$$

Subtract 5 from 2 to get -3.

$$x=\sqrt{25-\left(-3\right)^{2}}$$

Calculate -3 to the power of 2 and get 9.

$$x=\sqrt{25-9}$$

Subtract 9 from 25 to get 16.

$$x=\sqrt{16}$$

Calculate the square root of 16 and get 4.

$$x=4$$

Assign x

$$x≔4$$