Quadratic Problem
Geometry
Level
pending
y = 4x^2 + 4x +5
Find x.
1.5 +/- -0.5i
-0.5 +/- 1i
0.5 +/- 1i
-1.5 +/- 1i
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1 solution
the value of x also depends on the value of y but if y=0 x=-0.5 +/- i