If x2 + x = 19, then what is the value of (x + 5)2 + [1/(x + 5)2]? – McqOptions

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1.	If x2 + x = 19, then what is the value of (x + 5)2 + [1/(x + 5)2]?
A.	77
B.	79
C.	81
D.	83
Answer» C. 81

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