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anonymous
 5 years ago
square root of 7 and the square root of 7 equals what?
anonymous
 5 years ago
square root of 7 and the square root of 7 equals what?

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0If this is the question \[\sqrt{7}\sqrt{7}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt{7}(i ^{2})=7\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oops that should be a square root of 7 squared

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oops that should be a square root of 7 squared\[(\sqrt{7})^{2}i ^{2}=7\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt{7}*\sqrt{7}\] \[\sqrt{(7)(7)}\] \[\sqrt{49}\] =7

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0take i out of the radical first.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the square root of seven is \[\sqrt{7}\] not \[\sqrt{7}\], so 7 is not the solution.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Does anyone see this?
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