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masha68 [24]
1 year ago
6

Simplify the following expression, if you can see the picture the expression is as follows:

Mathematics
1 answer:
Kobotan [32]1 year ago
8 0
\sqrt{40}=2 \sqrt{10} and \sqrt{90} = 3\sqrt{10}, so we have \sqrt{10}(2-1+3). which is 4 \sqrt{10}.
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