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Arlecino [84]
3 years ago
14

2 square root of 8 multiplied by the square root of 20

Mathematics
2 answers:
Len [333]3 years ago
7 0

It is 25.2982212813 hope you have a good day

dybincka [34]3 years ago
6 0

Step-by-step explanation:

2 \sqrt{8}  \times  \sqrt{20}  \\  \\  = 2 \sqrt{4 \times 2}  \times  \sqrt{4 \times 5}  \\  \\  = 2 \times 2 \sqrt{2}  \times 2 \sqrt{5}  \\  \\  = 8 \sqrt{2 \times 5}  \\  \\  =  8\sqrt{10}

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