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What is the solution of the equation 50x 2 + 5(x − 1)2 = −1, where x is a real-valued variable?
Browse-only — this topic has not been backfilled with correct-answer flags yet, so the quiz runner cannot score it.
A. −6.12 and −3.88
B. −0.52 and 0.700
C. 7.55
D. no solution