Your AI-Powered Personal Tutor
Question

If the orthocentre of the triangle, whose vertices are (1, 2), (2, 3) and (3, 1) is $(\alpha,\beta)$, then the quadratic equation whose roots are $\alpha+4\beta$ and $4\alpha+\beta$, is :

$x^2-20x+99=0$
$x^2-22x+120=0$
$x^2-19x+90=0$
$x^2-18x+80=0$

Solution

Please login to view the detailed solution steps...

Go to DASH