MHT CET · Maths · Application of Derivatives
The approximate value of \(\frac{1}{(2 \cdot 002)^2}\) is
- A 0.2495
- B 0.2595
- C 0.2095
- D 0.2392
Answer & Solution
Correct Answer
(A) 0.2495
Step-by-step Solution
Detailed explanation
\(\frac{1}{(2.002)^2} = \frac{1}{(2+0.002)^2}\) \(\approx \frac{1}{4}(1 - 2 \cdot \frac{0.002}{2})\)
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