Question
Please help me solve this Quadratic Formula with steps on how you got the answer. Sorry my addition and equal button doesn't work.
-x^2 plus 3x plus 5 equal 0
-x^2 plus 3x plus 5 equal 0
Answers
-x^2 + 3 x + 5 = 0
x^2 - 3 x - 5 = 0
x = [ +3 +/- sqrt(9 + 20) ] / 2
1.5 +/- 2.69
x^2 - 3 x - 5 = 0
x = [ +3 +/- sqrt(9 + 20) ] / 2
1.5 +/- 2.69
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