Binomial Coefficients and Terms
11 lessons · 38 questions · 4 PYQs
What the exams ask here
- three consecutive coefficients 1:9:63 find n
- sum of coefficients of (1+x-2x^2)^n
- sum of even-indexed coefficients
Lessons
- Start hereThe idea and the methodFirst lesson of Binomial Coefficients and Terms
- 1.General term5 questions + fresh variants
- 2.Coefficient of x k5 questions + fresh variants
- 3.Term independent of x3 questions + fresh variants
- 4.Middle term5 questions + fresh variants
- 5.Sum of coefficients6 questions + fresh variantsIndore 2022 SA
- 6.Sum even odd coefficients1 question + fresh variantsIndore 2019
- 7.Consecutive coefficients ratio2 questions + fresh variantsIndore 2023 SA
- 8.Equal coefficients5 questions + fresh variants
- 9.Number of terms5 questions + fresh variants
- 10.NCR defined values1 question + fresh variantsIndore 2024