SOLUTION: 9x2(power 2) + 6x = -1. Put in quadratic formula and solve
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Question 596123: 9x2(power 2) + 6x = -1. Put in quadratic formula and solve
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
This is in the form
The quadratic formula is
answer
check:
This is a double root, so
OK
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