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Project Estimation Audit: Radical Simplification
Based on the provided case, identify how the numbers 18 and 20 were derived from the original dimensions in the first step. Then, state the specific perfect-square factor of 20 that must be recalled to begin the simplification process, and explain how the final coefficient of 36 was calculated.
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Ch.9 Roots and Radicals - Elementary Algebra @ OpenStax
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