Question

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

Answer 1

No.

Explanation:

`=√(2*10)\\\\=2√(5)`

`=2√(10) \\\\=2√(10)`

2√5≠2√10

Answer 2

no

Explanation:

√(2*10= √20= 4.47

2*√10= 6.32