• Matematika
  • KALKULUS Kelas 11 SMA
  • Turunan
  • Persamaan Garis Singgung pada Kurva

Video solusi : P is the point (4,7) on the curve y = x^2-6x+15. Find the gradient of curve at P, and the equation of the tangent at this point. The tangent at another point Q is perpendicular to the tangent at P. Calculate the x-coordinate of Q.

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