Write each of these expressions in the form p(x + q) 2 + r, where p, q
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Write each of these expressions in the form p(x + q)2 + r, where p, q and r are constants to be found:
a. 2x2 + 8x + 1
b. 5x2 − 15x + 3
c. 3x2 + 2x − 1
d. 10 − 16x − 4x2
e. 2x − 8x2 + 10
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To write the given expressions in the form px q2 r we need to complete the square by identifying 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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