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Quadratic Simultaneous Equations
Medium
Hard
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Question 4
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Solve the simultaneous equations
x2+y2=20 x^2 + y^2 = 20
x
2
+
y
2
=
20
x−y=2 x - y = 2
x
−
y
=
2
[5]
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Quadratic Simultaneous Equations Questions
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