The distance from the sun to Earth would be
Which phrase best completes the sentence?
O
exactly one light year
O
any number of light years
more than one light year
o less than one light year

less than one light year. We would all be dead if it was more than a light year.

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.

none, its a machine