Point A lies on the curve y= x^2 + 5x + 8
The x-coordinate of A is -4
The equation of the nor...
Mathematics, 18.03.2021 01:20 justkevin1231
Point A lies on the curve y= x^2 + 5x + 8
The x-coordinate of A is -4
The equation of the normal to the curve at A is 3y = x + 16.
The normal at A also intersects the curve at B.
Work out the x-coordinate of B.
Answers: 2
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