多选题Which of the following statements are true? (Indicate all such statements.)Aτ(5) =τ(7)Bτ(5) τ(7) =τ(35)Cτ(5) + τ(7) =τ(12)
题目
多选题
Which of the following statements are true? (Indicate all such statements.)
A
τ(5) =τ(7)
B
τ(5) τ(7) =τ(35)
C
τ(5) + τ(7) =τ(12)