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0 votes
Help me plzzzzzzzzzzzzzzzzzz.

Help me plzzzzzzzzzzzzzzzzzz.-example-1
User Sedhu
by
8.3k points

2 Answers

4 votes

Answer:

-2√5

Explanation:

You can simplify √20 into 2√5 by taking out a 4 out of the 20.

Then simplify √80 by taking out 16 and turning into 4√5

2√5 - 4√5 = -2√5

User Crapo Wolf
by
7.9k points
4 votes

Answer:

2nd answer

Explanation:

User Vladyslav Plakhuta
by
8.0k points

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