Answer:
09 is an element of T
Step-by-step explanation:
Given:
9 ∈ T
We need to find the Mathematical expression for 9 ∈ T.
Now we know that,
∈ is a Latin letter which is used in set membership and is denoted by "is an element of".
Hence from above we can say that,
9 ∈ T means 9 is an element of T.