How do I factor 4r^2 + 36r + 81

KailuoWang asked Sep 23, 2023

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KailuoWang asked Sep 23, 2023

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22 votes

Answer:

How to solve your problem 42+36+814r2+36r+81

Use the sum-product pattern 42+36+814r2+36r+8142+18+18+81

Waan answered Sep 30, 2023

by Waan

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