Match the points on the curve $2y^2 = x + 1$ with the slopes of the normals at those points and choose the correct answer.
PointSlope of the normal
$A. (7, 2)$$1. -4\sqrt{2}$
$B. (0, 1/\sqrt{2})$$2. -8$
$C. (1, -1)$$3. 4$
$D. (3, \sqrt{2})$$4. 0$
$5. -2\sqrt{2}$

  • A
    $A-2, B-5, C-3, D-1$
  • B
    $A-2, B-5, C-3, D-1$
  • C
    $A-2, B-3, C-5, D-1$
  • D
    $A-2, B-5, C-1, D-3$

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