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Quadratic Formula
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Question 4
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Markscheme
Solve
x2+4x−14=0x^2 + 4x - 14 = 0
x
2
+
4
x
−
14
=
0
Give your answers in the form
a±bca \pm b\sqrt{c}
a
±
b
c
.
[4]
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Quadratic Formula Questions
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