MME_JEE Main 2022 _{S1} - Competishun – Live JEE & NEET Courses and Exam Prep

JEE MAIN 2022

25-06-2022

Question

If $Z=\frac{A^2 B^3}{C^4}$, then the relative error in $Z$ will be

Select the correct option:

$\frac{\Delta \mathrm{A}}{\mathrm{A}}+\frac{\Delta \mathrm{B}}{\mathrm{B}}+\frac{\Delta \mathrm{C}}{\mathrm{C}}$

$\frac{2 \Delta A}{A}+\frac{3 \Delta B}{B}-\frac{4 \Delta C}{C}$

$\frac{2 \Delta A}{A}+\frac{3 \Delta B}{B}+\frac{4 \Delta C}{C}$

$\frac{\Delta \mathrm{A}}{\mathrm{A}}+\frac{\Delta \mathrm{B}}{\mathrm{B}}-\frac{\Delta \mathrm{C}}{\mathrm{C}}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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