Simplify each radical expression, if possible:
3 √ 7 - ^4 √ 7
Choices:
...
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Mathematics, 01.03.2020 18:52 dhhdndnd
Simplify each radical expression, if possible:
3 √ 7 - ^4 √ 7
Choices:
A) -2 √ 7
B) -2 ^3 √ 7
C) cannot be simplified
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