For $$Z = k A^a B^b C^c$$, relative error is:
$$\frac{\Delta Z}{Z} = |a|\frac{\Delta A}{A} + |b|\frac{\Delta B}{B} + |c|\frac{\Delta C}{C}$$Sign in
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Combined Error for Multiple Variables
For $$Z = k A^a B^b C^c$$, relative error is:
$$\frac{\Delta Z}{Z} = |a|\frac{\Delta A}{A} + |b|\frac{\Delta B}{B} + |c|\frac{\Delta C}{C}$$Start your IIM journey with the right preparation and crack CAT 2026.
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