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PilotLPTM [1.2K]
3 years ago
10

Solve ax^2-c=0 assume a and c are positive​

Mathematics
1 answer:
N76 [4]3 years ago
4 0

9514 1404 393

Answer:

  x = ±√(c/a)

Step-by-step explanation:

Undo what is done to x.

  ax² -c = 0

  ax² = c . . . . . . add c

  x² = c/a . . . . . . divide by a

  x = ±√(c/a) . . . . take the square root

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