jee_main_2025_07_april_evening - Binomial Theorem Topics

Master these core formulas and structures to solve almost any past paper question.

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QUESTION #75 Binomial Coefficients Series
The sum of the series 2 × 1 × ^ 2 0 C _ 4 - 3 × 2 × ^ 2 0 C _ 5 + 4 × 3 × ^ 2 0 C _ 6 - 5 × 4 × ^ 2 0 C _ 7 + + 18 × 17 × ^ 2 0 C _ 2 0 is equal to
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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