If a = 8 ± 0.08 and b = 6 ± 0.06. Let x = a + b, y = a − b, z = a × b. The correct order of % error in x, y and z is :-

Physics · Unit dimension and error

If a = 8 ± 0.08 and b = 6 ± 0.06. Let x = a + b, y = a - b, z = a × b. The correct order of % error in x, y and z is :-

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