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aksik [14]
2 years ago
5

Please answer question

Mathematics
1 answer:
tino4ka555 [31]2 years ago
8 0

Step-by-step explanation:

=  \sqrt{80}   -  \sqrt{45}  + 3 \sqrt{2}

=  \sqrt{16.5}  -  \sqrt{9.5}  + 3 \sqrt{2}

= 4\sqrt{5}  - 3 \sqrt{5}  + 3 \sqrt{2}

= (4 - 3) \sqrt{5}  + 3 \sqrt{2}

=  \sqrt{5}  + 3 \sqrt{2}

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I hope this helps you

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