SOLUTION: Evaluate or indicate that the root is not a real number.81 A. 3 B. 9 C. 72 D. -9 E. not a real number

Algebra ->  Rational-functions -> SOLUTION: Evaluate or indicate that the root is not a real number.81 A. 3 B. 9 C. 72 D. -9 E. not a real number      Log On


   

Question 614965: Evaluate or indicate that the root is not a real number.81

A. 3
B. 9
C. 72
D. -9
E. not a real number
Answer by asuar010(338) About Me  (Show Source):