Respuesta :

sqdancefan

Answer:

  Each diagonal element will be 3. Off-diagonal elements will be zero.

Step-by-step explanation:

The one that looks like ...

  [tex]\left[\begin{array}{ccc}3&0&0\\0&3&0\\0&0&3\end{array}\right][/tex]

elpink25

Answer: The above answer is correct.

Step-by-step explanation: I got this correct on Edmentum.

Ver imagen elpink25