Simplifying (2x²y⁴)⁵
This expression involves exponents and parentheses. To simplify it, we'll use the following rules:
- Power of a product: (ab)ⁿ = aⁿbⁿ
- Power of a power: (aⁿ)ᵐ = aⁿᵐ
Let's break down the simplification step-by-step:
1. Apply the power of a product rule:
(2x²y⁴)⁵ = 2⁵(x²)⁵(y⁴)⁵
2. Apply the power of a power rule:
2⁵(x²)⁵(y⁴)⁵ = 32x¹⁰y²⁰
Therefore, the simplified form of (2x²y⁴)⁵ is 32x¹⁰y²⁰.
Key Points:
- Exponents represent repeated multiplication: For example, x² = x * x.
- When multiplying powers with the same base, add the exponents: For example, x² * x³ = x⁵.
- When raising a power to another power, multiply the exponents: For example, (x²)³ = x⁶.