SOLUTION: Please can I know the answer to this equation 4x2-5x+9=0.

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Question 3800: Please can I know the answer to this equation 4x2-5x+9=0.
Answer by matthew_sessoms(39) About Me  (Show Source):
You can put this solution on YOUR website!
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+


x+=+%285+%2B-+sqrt%28+25-4%2A4%2A9+%29%29%2F%282%2A-5%29+


x+=+%285+%2B-+sqrt%28+-119%29%29%2F%28-10%29+


Simplified...
x+=+-%285+%2B-+sqrt%28+119+%29i%29%2F%2810%29+
-Matthew