Question: 6. (50 points). Universal Turing Machines. Consider the language, FTM = {(M, w, n) | M is a Turing Machine and M accepts the string

6. (50 points). Universal Turing Machines. Consider the language, FTM = {(M, w, n) | M is a Turing Machine and M accepts the string w in at most n steps}. Is FTM decidable? Why or why not? (Prove your answer.)

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