Use a graphing utility to approximate the real solutions, if any, of the equation rounded to two decimal places.2x4 - 5x2 + 7x = 14

A. {-2.31, 1.69}
B. {-2.32, 1.70}
C. {-2.31, 1.70}
D. {-2.30, 1.69}


Answer: A

Mathematics

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A.  = 
B.  = 
C.  = 
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