Question

one of the guiding principles of the nation of islam was
gaining economic power for african americans.
gaining religious freedom for african americans.
living together on equal terms with white people.
using nonviolent resistance to gain equality.

Explanation:

The Nation of Islam, a Black nationalist and religious movement, centered economic self-sufficiency and empowerment for African Americans as a core guiding principle, distinct from the other options which align more with other civil rights or religious freedom-focused groups.

Answer:

gaining economic power for African Americans.