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Algebra
easy · Past Paper
Questions
Mathematics
Algebra
Quadratic Equations
Solve: x^2 + 4x = 0.
A
0, -4
B
0, 4
C
4, -4
D
None
✓ Correct Answer: A — 0, -4
x(x + 4) = 0 gives x = 0 and x = -4.
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