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Mathematics, 25.10.2019 10:43 LuckyCharms988
Simplify the expression
![2 \sqrt{20 } - 3 \sqrt{7} - 2 \sqrt{5} + 4 \sqrt{63}](/tex.php?f=2 \sqrt{20 } - 3 \sqrt{7} - 2 \sqrt{5} + 4 \sqrt{63} )
![a.2 \sqrt{20} - 3 \sqrt{7} + 4 \sqrt{63}](/tex.php?f=a.2 \sqrt{20} - 3 \sqrt{7} + 4 \sqrt{63} )
![b.2 \sqrt{5} + 9 \sqrt{7}](/tex.php?f=b.2 \sqrt{5} + 9 \sqrt{7} )
![c.2 \sqrt{20} - 4 \sqrt{7} - 2 \sqrt{5}](/tex.php?f=c.2 \sqrt{20} - 4 \sqrt{7} - 2 \sqrt{5} )
![2 \sqrt{20} - 3 \sqrt{7} - 2 \sqrt{5} + 4 \sqrt{63}](/tex.php?f=2 \sqrt{20} - 3 \sqrt{7} - 2 \sqrt{5} + 4 \sqrt{63} )
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You know the right answer?
Simplify the expression
[tex]2 \sqrt{20 } - 3 \sqrt{7} - 2 \sqrt{5} + 4 \sqrt{63} [/tex]
...
[tex]2 \sqrt{20 } - 3 \sqrt{7} - 2 \sqrt{5} + 4 \sqrt{63} [/tex]
...
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