-3 $\sqrt{\-10}$
simplify
You asked:
Evaluate the expression: \(-\left( 3 \sqrt{-10} \right)\)
MathBot Answer:
\[-\left( 3 \sqrt{-10} \right) = - 3 \sqrt{10} i\]
\[\begin{aligned}-\left( 3 \sqrt{-10} \right)& = - 3 \cdot \sqrt{-10}\\& = - 3 \cdot i \cdot \sqrt{10}\\& = -3 \cdot i \cdot \sqrt{10}\end{aligned}\]