PLz

gold would still be solid

Explanation:

because of golds high melting point it would stay a solid until 1063 degrees

i think it because equal matrices have equal dimensions, only square matrices can be symmetric. for all indices and . every square diagonal matrix is symmetric, since all off-diagonal elements are zero. in linear algebra, a real symmetric matrix represents a self-adjoint operator over a real inner product space.

6 cos 34, 6 sin 34 trig