MathematicsPolynomialsJAMB
Solve 2x² + 5x − 3 = 0.
Show answer
Answer: B. x = ½ or −3
2x² + 5x − 3 = (2x − 1)(x + 3) = 0, so x = ½ or x = −3.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.
Mathematics · Polynomials
Discussion
Ask about a step, share a shortcut, or explain it your way. Be kind; no links.
No comments yet. Be the first to explain it.