Q83.If the constant term in the expansion of (1 + 2x −3x3)( 32 x2 − 3x1 ) 9
What This Question Tests
This question tests the ability to find the general term of a binomial expansion and then identify coefficients for specific powers of x to determine the constant term in a product of polynomial and binomial expansion.
Concepts Tested
Formulas Used
T_r+1 = C(n,r) a^(n-r) b^r
📚 NCERT Sections This Tests
1.3 — Define The Following Terms:
Chemistry Class 11 · Chapter 1
1.3 Define the following terms: (i) Mole fraction (ii) Molality (iii) Molarity (iv) Mass percentage.
8.17 — Complete Each Synthesis By Giving Missing Starting Material, Reagent Or Products
Chemistry Class 12 · Chapter 8
8.17 Complete each synthesis by giving missing starting material, reagent or products
1.1 — Define The Term Solution. How Many Types Of Solutions Are Formed? Write Briefly
Chemistry Class 11 · Chapter 1
1.1 Define the term solution. How many types of solutions are formed? Write briefly about each type with an example.
📋 Question Details
- Chapter
- Binomial Theorem
- Topic
- Finding constant term in binomial expansion
- Year
- 2024
- Shift
- 05 Apr Shift 1
- Q Number
- Q83
- Type
- Numerical
- NCERT Ref
- Class 11 Mathematics Ch 8: Binomial Theorem
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