Question

a3b2/rootC d percentage error measurment a b c d are 1℅2℅3℅4℅ find percentage error​

Answer 1

Answer :

±14%

Solution :

Here, X=a1/3b4cd2/3

Max. percentage error in X is given by

ΔX×100X=±[13Δaa+4Δbb+Δcc+23+Δdd]

=±[13×1%+4×2%+3%+23×4%]

=±[13+8+3+83]%=±14%

Hope u got this..

Be the first to mark it as the brainliest.....

Answer 2

Answer: 12.5

Explanation: a3b2/c1/2d

so error in measurment = (A)3 +(B)2 +(C)1/2 +(D)

so for percentage error multiply it by 100 then u will get,

3*1 +2*2+ 1/2*3 +4

and now solve it

u will get the answer :)