Solve the following system by any appropriate method. If there is no real number solution, so state.3x2 - y2 = 14x2 + 2y2 = 14
A. (
, 4), (
, -4), (-
, 4), (-
, -4)
B. (
, 2), (
, -2), (-
, 2), (-
, -2)
C. (
, 2), (
, -2), (-
, 2), (-
, -2)
D. no real solution
Answer: B
Mathematics
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A. 
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C. 
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A.
f(x) = 
B.
f(x) = 
C.
f(x) = 
D.
f(x) = 
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