Differentiate with respect to x: `sin^(3)xcos^(3)x`

Explanation

To differentiate the function \( y = \sin^3 x \cos^3 x \) with respect to \( x \), we will use the product rule of differentiation. Let's go through the steps:

### Step 1: Identify the functions
Let:
- \( u = \sin^3 x \)
- \( v = \cos^3 x \)

### Step 2: Apply the product rule
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