If ²⁰C₁ + (2²) ²⁰C₂ + (3²) ²⁰C₃ + ..... + (20² ) ²⁰C₂₀ = A(2^…), then the ordered pair (A, …) is equal to :

Binomial Theorem

JEE Main 2019 · 12 Apr, Evening shift · Q2979

MathematicsMedium64×since 2002Q2979

If ²⁰C₁ + (2²) ²⁰C₂ + (3²) ²⁰C₃ + ..... + (20² ) ²⁰C₂₀ = A(2^

\beta

), then the ordered pair (A,

\beta

) is equal to :

JEE Main 2019 · 12 Apr, Evening shift · Q2979

MathematicsMedium64×since 2002Q2979

If ²⁰C₁ + (2²) ²⁰C₂ + (3²) ²⁰C₃ + ..... + (20² ) ²⁰C₂₀ = A(2^

\beta

), then the ordered pair (A,

\beta

) is equal to :