Question

The equation of line through (α,β,γ) and equality inclined to the axes are :

(a) x - α = y - β = z - γ

(b) (x - 1)/α = (y - 1)/β = (z - 1)/γ

(c) x/α = y/β = z/γ

(d) none of these

Answer 1

Answer is (a) x - α = y - β = z - γ