Final answer:
Andrew Jackson and John C. Calhoun had differing views on states' rights versus federal power. Calhoun supported an extreme version of states' rights, while Jackson believed in a strong central government with some powers delegated to the states.
Step-by-step explanation:
Andrew Jackson and John C. Calhoun had differing opinions on states' rights versus federal power. Calhoun supported an extreme version of states' rights philosophy where states had the right to check power of the federal government. He believed that states could declare federal laws null and void within their borders. On the other hand, Jackson believed in a strong central government but one that left most decisions to the states. He supported a strict construction of the Constitution, where certain powers fell outside the scope of the federal government.