Question

In an experiment, we measure quantities a, b and c. Then x is calculated from the formula x= ab^2 / c^3. The percentage errors in a, b, c are ± 1%, ± 3% and ± 2% respectively. The percentage error in x can be *

1 point

(a) ± 1%

(b) ± 4%

(c) 7%

(d) ± 13%​

Answer 1

d)+_ 13%

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Hope this will help