A physical quantity is represented by X=M^a L^b T^(-c). If the percentage error in the measurement of M, L and T are 2alpha %,beta%,3 gamma%, respectively then maximum percentage error in X is

A physical quantity is represented by X=M^a L^b T^(-c). If the percent

1.	A physical quantity is represented by X=M^a L^b T^(-c). If the percentage error in the measurement of M, L and T are 2alpha %,beta%,3 gamma%, respectively then maximum percentage error in X is
Answer» `(a alpha + b beta - C GAMMA)%` `(2A alpha + b beta _ 3C gamma)%` `(a alpha - b beta + c gamma)%` `(a alpha - b beta - c gamma)%` ANSWER :B

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A physical quantity is represented by X=M^a L^b T^(-c). If the percentage error in the measurement of M, L and T are 2alpha %,beta%,3 gamma%, respectively then maximum percentage error in X is

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