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Simplify 2√28 - 3√63
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2 votes
Simplify 2√28 - 3√63

User EddieD
by
8.4k points

2 Answers

4 votes

Answer:

- 5√7

Explanation:

User Erik Svedin
by
7.6k points
3 votes

Answer:


-5√(7)

Explanation:

2√28 - 3√63

4√7 - 9√7

- 5√7

User Scubadivingfool
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