Solve H=1/5-(2/5)^2

$$H = \frac { 1 } { 5 } - ( \frac { 2 } { 5 } ) ^ { 2 }$$

Solve for H

$$H=\frac{1}{25}=0.04$$

Steps for Solving Linear Equation

Calculate \frac{2}{5} to the power of 2 and get \frac{4}{25}.

$$H=\frac{1}{5}-\frac{4}{25}$$

Least common multiple of 5 and 25 is 25. Convert \frac{1}{5} and \frac{4}{25} to fractions with denominator 25.

$$H=\frac{5}{25}-\frac{4}{25}$$

Since \frac{5}{25} and \frac{4}{25} have the same denominator, subtract them by subtracting their numerators.

$$H=\frac{5-4}{25}$$

Subtract 4 from 5 to get 1.

$$H=\frac{1}{25}$$

Assign H

$$H≔\frac{1}{25}$$