The lengths l1 and l2 of two rods are recorded as (25.2 ? 0.1) cm and (16.8 ? 0.1)cm . Find the sum of the lengths of the two rods with the limits of error.

Asked by PRINCE SHARMA | 16th Jun, 2013, 09:47: PM

Expert Answer:

Answered by  | 19th Jun, 2013, 10:31: AM

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