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For which equation is x = -2/3 a root? | StemPy Lab
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For which equation is x = -2/3 a root?
Mathematics
Medium
High School (9–10)
General
Algebra › Quadratic Equations
Board Exam
Created by
StemPy Lab
For which equation is
x
=
−
2
3
x = -\tfrac{2}{3}
x
=
−
3
2
a root?
3
x
2
−
2
x
=
0
3x^2 - 2x = 0
3
x
2
−
2
x
=
0
3
x
2
+
x
−
2
=
0
3x^2 + x - 2 = 0
3
x
2
+
x
−
2
=
0
3
x
2
−
x
−
2
=
0
3x^2 - x - 2 = 0
3
x
2
−
x
−
2
=
0
2
x
2
−
3
x
+
1
=
0
2x^2 - 3x + 1 = 0
2
x
2
−
3
x
+
1
=
0
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