Question

A physical quantity X is related to four measurable quantities a, b, c and d as follows:

X = a2b

3

c

5/2d

–2

.The percentage error in the measurement of a, b, c and d are 1%, 2%, 3% and 4%,

respectively. What is the percentage error in quantity X ?​

Answer 1

Answer:

5/2d and it is the answer please follow me than i will follow you