Simplify square roots
Find the largest perfect square that divides the number inside the root, and take its root outside.
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Simplify √396. Write the answer like 3√5.
Answer: 6√11
Simplify √294. Write the answer like 3√5.
Answer: 7√6
Simplify √108. Write the answer like 3√5.
Answer: 6√3
Tip: Find the largest perfect square that divides the number inside the root, and take its root outside.
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- Next in this topic Simplify square roots with a coefficient Class 8
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