(3 $\sqrt{3\}$ -4)(3 $\sqrt{3\}$ -4)
You asked:
Evaluate the expression: \(\left(3 \cdot \sqrt{3} - 4\right) \cdot \left(3 \cdot \sqrt{3} - 4\right)\)
MathBot Answer:
\[\left(3 \cdot \sqrt{3} - 4\right) \cdot \left(3 \cdot \sqrt{3} - 4\right) = \left(-4 + 3 \sqrt{3}\right)^{2} \approx 1.43078061834694495534128780385906\]
\[\begin{aligned}\left(3 \cdot \sqrt{3} - 4\right) \cdot \left(3 \cdot \sqrt{3} - 4\right)& = \left(-4 + 3 \cdot \sqrt{3}\right) \cdot \left(3 \cdot \sqrt{3} - 4\right)\\& = \left(-4 + 3 \cdot \sqrt{3}\right) \cdot \left(-4 + 3 \cdot \sqrt{3}\right)\\& = \left(-4 + 3 \cdot \sqrt{3}\right)^{2}\end{aligned}\]