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Write the following cubes in the expand...

Write the following cubes in the expanded form:`(i)(3a + 4b)^3\ \ \ \ (i i) (5p-3q)^3`

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To expand the given cubes, we will use the identities for the cubes of binomials. ### Part (i): Expand \((3a + 4b)^3\) 1. **Identify \(x\) and \(y\)**: - Let \(x = 3a\) and \(y = 4b\). 2. **Use the identity**: ...
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