At what point does the normal line to y-4-4xx2 at 1-7


At what point does the normal line to y=-4-4x+x^2 at (1,-7) intersect the parabola a second time?

The normal line is perpendicular to the tangent line. If two lines are perpendicular their slopes are negative reciprocals -i.e. if the slope of the first line is m then the slope of the second line is -1/m

Solution Preview :

Prepared by a verified Expert
Mathematics: At what point does the normal line to y-4-4xx2 at 1-7
Reference No:- TGS02853316

Now Priced at $10 (50% Discount)

Recommended (94%)

Rated (4.6/5)