Question on: JAMB Mathematics - 2008
Solve the quadratic inequality x2 - 5x + 6 (\geq) 0
A
x \(\leq\) 2, x \(\geq\) 3
B
x \(\leq\) 3, x \(\geq\) 2
C
x \(\leq\) -2, x \(\geq\) -3
D
x \(\leq\) -3,x \(\geq\) 2
Ask EduPadi AI for a detailed answer
Correct Option: A
x2 - 5x + 6 (\geq) 0
x2 - 2x - 3x + 6 (\geq) 0
x(x - 2) - 3(x - 2) (\geq) 0
(x - 2) (x - 3) (\geq) 0
x (\geq) 2 or (\geq) 3
x (\leq) 2 (\geq)
Add your answer
Please share this, thanks!
No responses