SOLUTION: please help me evaluate: sqr root 8 * sqr root 18 do we apply the multiplication first? sqr root 144 = 12

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Question 120071: please help me evaluate: sqr root 8 * sqr root 18
do we apply the multiplication first? sqr root 144 = 12
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!
Absolutely correct.

sqrt%28a%29%2Asqrt%28b%29=sqrt%28ab%29 for all real a, b where a%3E=0 and b%3E=0

Hope this helps,
John