Simplifying (3x^5y)^5
This expression involves both exponents and parentheses, meaning we need to apply the rules of exponents to simplify it.
Here's how we do it:
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Distribute the outer exponent: The exponent outside the parentheses applies to everything inside.
- (3x^5y)^5 = 3^5 * (x^5)^5 * y^5
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Simplify each term:
- 3^5 = 243
- (x^5)^5 = x^(5*5) = x^25
- y^5 = y^5
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Combine the terms:
- 243 * x^25 * y^5 = 243x^25y^5
Therefore, the simplified form of (3x^5y)^5 is 243x^25y^5.
Key takeaways:
- When raising a power to another power, multiply the exponents.
- When an exponent is applied to a product, it applies to each factor individually.
- Remember the order of operations (PEMDAS) when simplifying expressions.