Question

Let $(\alpha, \beta, y)$ be the foot of perpendicular form the point $(1,2,3)$ on the line $\bigg(\frac{x + 3}{5}$ = $\frac{y - 1}{2}$ = $\frac{z + 4}{3}$ $\bigg)$then $19 (\alpha + \beta + y)$

Answer 1

The Correct Answer is :101