(x^2-1)*2(x-2)
You asked:
Evaluate the expression: \(\left({x}^{2} - 1\right) \cdot 2 \cdot \left(x - 2\right)\)
MathBot Answer:
Evaluated
\(\displaystyle \left({x}^{2} - 1\right) \cdot 2 \cdot \left(x - 2\right) = 2 \left(x^{2} - 1\right) \left(x - 2\right) \)
Expanded
\[\left({x}^{2} - 1\right) \cdot 2 \cdot \left(x - 2\right) = 2 x^{3} - 4 x^{2} - 2 x + 4\]
Factored
\[\left({x}^{2} - 1\right) \cdot 2 \cdot \left(x - 2\right) = 2 \left(x - 2\right) \left(x - 1\right) \left(x + 1\right)\]