• Matematika
  • Aljabar Kelas 10 SMA
  • Pertidaksamaan Rasional dan Irasional Satu Variabel
  • Pertidaksamaan Kuadrat

Video solusi : A piece of wire 12 cm long is cut into two pieces. Denote the length of the two pieces by x and 12-x. Both pieces are then bent into the shape squares. For which values of x will the combined areas of the squares exceed 5 cm^2?

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