raymondmunoz553 raymondmunoz553 20-02-2024 Mathematics contestada Enter a \( 3 \times 3 \) symmetric matrix \( A \) that has entries \( a_{11}=3, a_{22}=2, a_{33}=5, a_{12}=4, a_{31}=0 \), and \( a_{32}=1 \). \[ A=[ \]
