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Which expression is equal to 3/√7?A. 21/√7B. 7/3 √7C. 3 √7/7D. 3 √7/49Please help!
4 months ago
Q:
Which expression is equal to 3/√7?A. 21/√7B. 7/3 √7C. 3 √7/7D. 3 √7/49Please help!
Accepted Solution
A:
3/V7= 3*V7/ (V7*V7)= 3 V7/7
The answer is C