MathematicsPolynomialsJAMB
Factorise x² + 7x + 12.
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Answer: D. (x + 3)(x + 4)
3 + 4 = 7 and 3 × 4 = 12.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.
Mathematics · Polynomials
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