If x = a – b, then the maximum percentage error in the
measurement of x will be
(a)(∆a/a + ∆b/b) × 100% (b)(∆a/a - ∆b/b) 100%
(c) (∆a/a-b + ∆b/a - b) × 100%
(d) (∆a/a-b - ∆b/a - b) ×100%
Answers
Answered by
0
Answer:
100%
Explanation:
Maximum absolute error is Δa+Δb.
Therefore the percentage error =
actual error
absolute error
×100
∴ Percentage error =(
a−b
Δa
+
a−b
Δb
)×100%
hope it helps you
mark me as branliest
Similar questions