Q54.If the term independent of x in the expansion of ( 23 x2 − 3x1 )9 is (1) 11 (2) 5 (3) 9 (4) 7
What This Question Tests
This question requires applying the general term formula in a binomial expansion and setting the power of x to zero to find the term independent of x.
Concepts Tested
Formulas Used
T_{r+1} = nC_r a^(n-r) b^r
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📋 Question Details
- Chapter
- Binomial Theorem
- Topic
- Term Independent of x
- Year
- 2020
- Shift
- 03 Sep Shift 2
- Q Number
- Q54
- Type
- MCQ
- NCERT Ref
- Class 11 Mathematics Ch 8: Binomial Theorem
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