- Thread starter
- #1
Petrus
Well-known member
- Feb 21, 2013
- 739
Hello,
i know how to calculate normal line on point but i dont know how to do this problem.
"find an equation of the normal line o the parabola y=x^2-5x+4 tha is parallel to the line x-3y=5."
i know how to calculate normal line on point but i dont know how to do this problem.
"find an equation of the normal line o the parabola y=x^2-5x+4 tha is parallel to the line x-3y=5."