SOLUTION: find all complex solutions of 4x^2-5x+2=0 (if there is more than one solution, separate them with commas)

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Question 831813: find all complex solutions of 4x^2-5x+2=0 (if there is more than one solution, separate them with commas)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
4x%5E2-5x%2B2=0
USe the quadratic formula,
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+
x+=+%28-%28-5%29+%2B-+sqrt%28+%28-5%29%5E2-4%2A4%2A2+%29%29%2F%282%2A4%29+
x+=+%285+%2B-+sqrt%28+25-32+%29%29%2F%288%29+
x+=+%285+%2B-+sqrt%28+-7+%29%29%2F%288%29+
x+=+%285+%2B-+sqrt%287%29%2Asqrt%28+-1+%29%29%2F%288%29+
x+=+%285+%2B-+sqrt%287%29i+%29%2F%288%29+