4x - 1/x
You asked:
Evaluate the expression: \(4 x - \frac{1}{x}\)
MathBot Answer:
Evaluated
\(\displaystyle 4 x - \frac{1}{x} = 4 x - \frac{1}{x} \)
Factored
\[4 x - \frac{1}{x} = \frac{\left(2 x - 1\right) \left(2 x + 1\right)}{x}\]
4x - 1/x
You asked:
MathBot Answer:
\(\displaystyle 4 x - \frac{1}{x} = 4 x - \frac{1}{x} \)
\[4 x - \frac{1}{x} = \frac{\left(2 x - 1\right) \left(2 x + 1\right)}{x}\]