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PhysicsNEET 2020Significant figures and errors in measurement

Units and Measurements

Taking into account the significant figures, what is the value of 9.999.99 m −0.0099- 0.0099 m?

  1. A.9.9801 m
  2. B.9.98 m✓
  3. C.9.980 m
  4. D.9.9 m

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