Is the square root of 2times 10 the same as 2 square root 10

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Ebin Sebastian asked Oct 13, 2023

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39 votes

Is the square root of 2times 10 the same as 2 square root 10

Mathematics
high-school

Ebin Sebastian asked Oct 13, 2023

by Ebin Sebastian

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15 votes

Answer:

No.

Explanation:

$=√(2*10)\\\\=2√(5)$

$=2√(10) \\\\=2√(10)$

2√5≠2√10

PGreen answered Oct 16, 2023

by PGreen

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21 votes

Answer:

Explanation:

√(2*10= √20= 4.47

2*√10= 6.32

Anagha answered Oct 17, 2023

by Anagha

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