Saved Bookmarks
| 1. |
Find the point on the curve Y=x^2-2x+3 where the tangent is parallel to y-axis |
|
Answer» Answer: Step-by-step explanation: The tangent cannot be parallel to the y-axis. since this is a parabola. So, tangent can only be parallel to the x-axis. For tht point, u have to find the MINIMA => dy/dx = 0 so dy/dx = 2x-2 so x=1 then when x=1, y = 1^2 - 2*1 +3 = 2 so the REQUIRED point is (1,2) |
|