(8u)^2 Without Parentheses

Jasonbradley

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Jun 16, 2024

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Understanding (8u)^2 without parentheses

The expression (8u)^2 represents the square of the entire term 8u. This means that both the coefficient 8 and the variable u are being squared.

Here's a breakdown:

1. Expanding the Expression:

• (8u)^2 = 8u * 8u

2. Applying the Exponent Rule:

• 8u * 8u = 8 * 8 * u * u

3. Simplifying the Expression:

• 8 * 8 * u * u = 64u^2

Therefore, (8u)^2 without parentheses is 64u^2.

Key Takeaways:

• Exponent rules apply to the entire term within parentheses.
• Squaring a term involves multiplying it by itself.
• The coefficient and variable are both squared when the entire term is squared.