Use a graphing calculator to find the value of the determinant.
-$$\left| \begin{array} { r r r }
0 & - 4 & - 3 \
5 & 4 & 5 \
1 & - 5 & - 5
\end{array} \right|$$
A) 33
B) $- 33$
C) 7
D) 143

Question

Use a graphing calculator to find the value of the determinant.
-$$\left| \begin{array} { r r r } 
0 & - 4 & - 3 \
5 & 4 & 5 \
1 & - 5 & - 5
\end{array} \right|$$
A) 33
B) $- 33$
C) 7
D) 143

Quizplus · Accepted Answer

The determinant of the given matrix can be calculated using a graphing calculator or by applying the determinant formula. The correct value is $-33$, which corresponds to choice B.

Use a Graphing Calculator to Find the Value of the Determinant