Answer: "He wanted to persuade the court that segregation was itself wrong, that the whole idea of “separate but equal” was fundamentally unjust."
Step-by-step explanation:
Thurgood Marshall was the first African-American Justice in the Supreme Court. He was a civil rights activist who argued that segregation was not only wrong, but unconstitutional.
Marshall argued before the Supreme Court several times before he became a justice and in one of his arguments against the constitutionality of segregation, Marshall argued that the idea of ''separate but equal'' was unjust and open to interpretation that made it unconstitutional.