Question

what was the result of amendment 13? the abolition of slavery federal court reform the extension of voting rights

Explanation:

The 13th Amendment to the U.S. Constitution directly addressed and ended chattel slavery in the United States, except as punishment for a crime. Federal court reform is unrelated to this amendment, and voting rights extensions were addressed by later amendments like the 15th, 19th, 24th, and 26th.

Answer:

the abolition of slavery