AP EAMCET · Maths · Limits
- A
- B
- C
- D
Answer & Solution
Correct Answer
(D)
Step-by-step Solution
Detailed explanation
limn→∞11+n5+2425+n5+3435+n5+…+n4n5+n5 =limn→∞∑r=1nr4r5+n5 =limn→∞1n∑r=1nrn4rn5+1=∫01x41+x5dx =15ln1+x501=15ln2=ln25
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