Simplifying (-4ab^3)^2
In mathematics, simplifying expressions often involves applying the rules of exponents. Let's break down how to simplify the expression (-4ab^3)^2.
Understanding the Rules
- Power of a Product: (xy)^n = x^n * y^n
- Power of a Power: (x^m)^n = x^(m*n)
Applying the Rules
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Apply the Power of a Product rule: (-4ab^3)^2 = (-4)^2 * a^2 * (b^3)^2
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Apply the Power of a Power rule: (-4)^2 * a^2 * (b^3)^2 = 16 * a^2 * b^(3*2)
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Simplify: 16 * a^2 * b^(3*2) = 16a^2b^6
Conclusion
Therefore, the simplified form of (-4ab^3)^2 is 16a^2b^6. This process involves applying the fundamental rules of exponents to break down the expression and reach the final simplified form.