Prove that (2x 1)(x + 6)(x 5) 2x 3 + x 2 61x
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Prove that (2x − 1)(x + 6)(x − 5) ≡ 2x3 + x2 − 61x + 30.
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To prove that 2x 1x 6x 5 2x3 x2 61x 30 we can expand the left side of the equation using the ...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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