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JEE Advanced 2021 Full Test 5 Paper 2

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SECTION – C (Numerical Answer Type)
This section contains 06 questions. The answer to each question is a NUMERICAL VALUE. For each question, enter the correct numerical value (in decimal notation, truncated/rounded‐off to the second decimal place; e.g. XXXXX.XX).
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Question : 54 of 54
 
Marks: +1, -0
If b‌cos‌x+
b‌cos‌3‌x
2
≤3 for all x, then the number of integral values of b is ________
  • Your Answer:
Validate
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