Mathematics
Mathematics, 27.01.2021 16:30, lakenyahar

Simplify the following surd expressions a)

b)


7 \sqrt{3}  - 2 \sqrt{3}  +  \sqrt{3}  - 3 \sqrt{3}
5 \sqrt{7}  + 4 \sqrt{7}  - 8 \sqrt{7}

answer
Answers: 3

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Do you know the correct answer?
Simplify the following surd expressions a)


b)
...

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