Solve 1-1-x^2/x

$$1 - \frac { 1 - x ^ { 2 } } { x }$$

Evaluate

$$x+1-\frac{1}{x}$$

Short Solution Steps

To add or subtract expressions, expand them to make their denominators the same. Multiply 1 times \frac{x}{x}.

$$\frac{x}{x}-\frac{1-x^{2}}{x}$$

Since \frac{x}{x} and \frac{1-x^{2}}{x} have the same denominator, subtract them by subtracting their numerators.

$$\frac{x-\left(1-x^{2}\right)}{x}$$

Do the multiplications in x-\left(1-x^{2}\right).

$$\frac{x-1+x^{2}}{x}$$

Expand

$$x+1-\frac{1}{x}$$

Short Solution Steps

To add or subtract expressions, expand them to make their denominators the same. Multiply 1 times \frac{x}{x}.

$$\frac{x}{x}-\frac{1-x^{2}}{x}$$

Since \frac{x}{x} and \frac{1-x^{2}}{x} have the same denominator, subtract them by subtracting their numerators.

$$\frac{x-\left(1-x^{2}\right)}{x}$$

Do the multiplications in x-\left(1-x^{2}\right).

$$\frac{x-1+x^{2}}{x}$$