[" If "A" and "B" are symmetric matrices of the same order,then show that "AB" is symmetric "],[" and only if "AB=BA]

If A and B are symmetric matrices of the same order.then show that AB is symmetric if and only if AB=BA.

If A and B are symmetric matrices of the same order, show that AB+BA is symmetric.

If A and B are symmetric matrices of the same order, show that AB+BA is symmetric.

If A and B are symmetric matrices of same order, then AB-BA is

If A and B are symmetric matrices of the same order,then show that AB is symmetric if and only if A and B commute,that is AB=BA

If A and B are symmetric matrices of the same order, then show that AB is symmetric if and only if A and B commute, that is AB = BA.

If A and B are symmetric matrices of the same order , then show that AB is symmetric if and only if A and B commute , that is AB=BA.

If A and B are symmetric matrices of the same order, then show that AB is symmetric if and only if A and B commute, that is AB = BA.

If A and B are symmetric matrices of the same order, then show that AB is symmetric if and only if A and B commute, that is AB = BA.

If A and B are symmetric matrices of the same order, then show that AB is symmetric if and only if A and B commute i.e AB = BA .