If Z=A^(4) then relatie error in Z is .....

1.	If Z=A^(4) then relatie error in Z is .....
Answer» `(DELTAA)^(4)` `4((DeltaA)/(A))` `((DeltaA)^(4))/(A)` `((DeltaA)/(A))^((1)/(4))` SOLUTION :`Z=A^(4)` `:.(DeltaZ)/(Z)=4(DeltaA)/(A)`

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