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 2 years ago
What is the exact value of the square root of the quantity 63 over 16.?
A:9 the square root of 7 all over 2.
B:3 the square root of 7 all over 4.
C:3 the square root of 21 all over 4.
D:9 the square root of 7 all over 8.
 2 years ago
What is the exact value of the square root of the quantity 63 over 16.? A:9 the square root of 7 all over 2. B:3 the square root of 7 all over 4. C:3 the square root of 21 all over 4. D:9 the square root of 7 all over 8.

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ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.0factor 63 & 9 63 = 9 * 7 16 = 4 * 4

ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.0dw:1341701451767:dw

ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.0since 9 and 4 are perfect squares. we can simplify... can you do the rest ?
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