2 years ago

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

Mathematics

1 answer:

Kobotan [32]2 years 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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