Simplifying the Expression (4xy^2)(2y)^3
This article will guide you through the process of simplifying the algebraic expression (4xy^2)(2y)^3.
Understanding the Order of Operations
To simplify this expression, we need to follow the order of operations, commonly remembered by the acronym PEMDAS or BODMAS:
- Parentheses (or Brackets)
- Exponents (or Orders)
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)
Simplifying the Expression Step-by-Step
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Simplify the exponent:
- (2y)^3 = (2y) * (2y) * (2y) = 8y^3
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Multiply the coefficients:
- 4 * 8 = 32
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Combine the variables:
- x * y^2 * y^3 = x * y^(2+3) = xy^5
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Final result:
- (4xy^2)(2y)^3 = 32xy^5