The equation kx 2 2kx + 3 = 0, where k is a constant, has no
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The equation kx2 – 2kx + 3 = 0, where k is a constant, has no real roots. Prove that k satisfies the inequality 0 ≤ k < 3.
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To prove that k satisfies the inequality 0 k 3 given that the quadratic equation kx2 2kx 3 0 has no ...View the full answer
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Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
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