Write down the following in exponential form:
`6 xx p xx q xx r xx p xx p xx p`

Answer

To write the expression \( 6 \times p \times q \times r \times p \times p \times p \) in exponential form, we can follow these steps:

### Step 1: Identify the repeated factors
First, we need to identify the factors in the expression. We have:
- The number 6
- The variable \( p \) appears 4 times
- The variable \( q \) appears 1 time
- The variable \( r \) appears 1 time

### Step 2: Group the same factors
Next, we can group the same factors together. The expression can be rewritten as:
\[ 6 \times p \times p \times p \times p \times q \times r \]

### Step 3: Write the repeated factors in exponential form
Since \( p \) appears 4 times, we can express it in exponential form as \( p^4 \). The variables \( q \) and \( r \) will remain as they are since they appear only once.

### Step 4: Combine everything into a single expression
Now we can combine all the parts into a single expression:
\[ 6 \times p^4 \times q \times r \]

### Final Answer
Thus, the expression in exponential form is:
\[ 6p^4qr \]

---