Question

add 7√3+2√2 and −5√3+√2
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Answer 1

Answer:

$7 \sqrt{3} + 2 \sqrt{2} + \sqrt{2} - 5 \sqrt{3} \\ = 2 \sqrt{3} + 3 \sqrt{2}$

Answer 2

Answer:

(7√3−5√3)+(2√2+√2)=2√3+3√2