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# Addition and subtraction of radicals help?

The slashes mean radical signs (square root signs)

1. 5/3 - 3/5+ 2/3=

2. -2/x - 5/y + 5/x=

3. 3 a/b + 4/a - 7a/b=

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### 1 Answer

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- 9 years agoFavorite Answer
LOL

see how you wrote them out as fractions?

if you add the fractions together (the ones that are like terms) but dont make the denominators like terms, and then switch the / to radicals thats your simplified answer, theres nothing more you can do

you had the answer right in front of your face :P

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