What is the equation of the curve?
MATHEMATICS
WAEC 2005
What is the equation of the curve?
- A. \(y=x^2+6x+4\)
- B. \(y=x^2-5x-4\)
- C. \(y=x^2-5x+4\)
- D. \(y=x^2+5x-4\)
Correct Answer: C. \(y=x^2-5x+4\)
Explanation
The factor for the curve are (x-1)(x-4). The product off the curves gives \(=x^2-5x+4=y\)
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *