3x*x*x+81
You asked:
Evaluate the expression: \(3 x x x + 81\)
MathBot Answer:
Evaluated
\(\displaystyle 3 x x x + 81 = 3 x^{3} + 81 \)
Factored
\[3 x x x + 81 = 3 \left(x + 3\right) \left(x^{2} - 3 x + 9\right)\]
3x*x*x+81
You asked:
MathBot Answer:
\(\displaystyle 3 x x x + 81 = 3 x^{3} + 81 \)
\[3 x x x + 81 = 3 \left(x + 3\right) \left(x^{2} - 3 x + 9\right)\]