If universal set, U={x:x is a letter in the phrase THE MAD DONKEY} A={x:x is a letter of word MONKEY} B={x:x is letter of word ANT} C={x:x is a letter of word THAT} Find the following (i) `B cap A` (ii) `A cap C`' (iii)`(B cup C)`

Explanation

To solve the problem, we will follow these steps:

### Step 1: Identify the Universal Set (U)
The universal set \( U \) is defined as the set of letters in the phrase "THE MAD DONKEY".

- **Letters in "THE MAD DONKEY"**:
- T, H, E, M, A, D, D, O, N, K, E, Y
- **Unique Letters**:
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