x^(7/2)-1
You asked:
Evaluate the expression: \({x}^{\frac{7}{2}} - 1\)
MathBot Answer:
Evaluated
\(\displaystyle {x}^{\frac{7}{2}} - 1 = x^{\frac{7}{2}} - 1 \)
Factored
\[{x}^{\frac{7}{2}} - 1 = \left(\sqrt{x} - 1\right) \left(x^{\frac{5}{2}} + x^{\frac{3}{2}} + \sqrt{x} + x^{3} + x^{2} + x + 1\right)\]