Q85.The term independent of ๐ฅ in the expansion of - , where ๐ฅโ 0, 1 is equal to ๐ฅ2 / 3 - ๐ฅ1 / 3 + 1 ๐ฅ- ๐ฅ1 / 2
What This Question Tests
This question requires simplifying a complex algebraic expression before applying the binomial theorem to find the term independent of x.
Concepts Tested
Formulas Used
Tr+1 = nCr * A^(n-r) * B^r
๐ NCERT Sections This Tests
1.3 โ Define The Following Terms:
Chemistry Class 11 ยท Chapter 1
1.3 Define the following terms: (i) Mole fraction (ii) Molality (iii) Molarity (iv) Mass percentage.
12.5 โ A Hydrogen Atom Initially In The Ground Level Absorbs A Photon,
Physics Class 12 ยท Chapter 12
12.5 A hydrogen atom initially in the ground level absorbs a photon, which excites it to the n = 4 level. Determine the wavelength and frequency of photon.
14.2 โ Which Of The Statements Given In Exercise 14.1 Is True For P-Type
Physics Class 12 ยท Chapter 14
14.2 Which of the statements given in Exercise 14.1 is true for p-type semiconductos.
๐ Question Details
- Chapter
- Binomial Theorem
- Topic
- Term independent of x
- Year
- 2021
- Shift
- 25 Jul Shift 1
- Q Number
- Q85
- Type
- Numerical
- NCERT Ref
- Class 11 Mathematics Ch 8: Binomial Theorem
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