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3.2 Algebra and Functions (A-level only)
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Question 78
58%
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The equation
2x−4=−3x+k \frac{2}{x} - 4 = -3x + k
x
2
−
4
=
−
3
x
+
k
where
kk
k
is a constant, has no real roots.
Find the range of possible values for
kk
k
.
[5]
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3.2 Algebra and Functions (A-level only) Questions
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3.2 Algebra and Functions (A-level only)
