Which of the following were actions that motivated radical Republicans to seek the impeachment of President Johnson, choose all that apply

President Johnson, encouraged former confederate states to reject the 14th amendment
President Johnson helped the new state constitutions
President Johnson often lost his temper during speaking engagements
President Johnson fired several military commanders, who supported radical reconstitution

- President Johnson, encouraged former Confederate states to reject the 14th amendment

- President Johnson fired several military commanders, who supported radical reconstruction