If \( x=a-b \), the maximum percentage error in the measurement of \( x \) will be....

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Question If \( x=a-b \), the maximum percentage error in the measurement of \( x \) will be
(A)  \( \left(\frac{\Delta a}{a}+\frac{\Delta b}{b}\right) \times 100 \% \)
(B) \( \left(\frac{\Delta a}{a}-\frac{\Delta b}{b}\right) \times 100 \% \)
(C) \( \left(\frac{\Delta a}{a-b}+\frac{\Delta b}{a-b}\right) \times 100 \% \)
(D) \( \left(\frac{\Delta a}{a-b}-\frac{\Delta b}{a-b}\right) \times 100 \% \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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