Home
Class 11
MATHS
" 2.Prove that,"^(2n)P(n)={1*3*5cdots*(2...

" 2.Prove that,"^(2n)P_(n)={1*3*5cdots*(2n-1)}*2^(n)

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove that .^(2n)P_(n)={1.3.5.....(2n-1)}.2n

Prove that: :((2n)!)/(n!)={1.3.5...(2n-1)}2^(n)

Prove that (2n!)/(n!)={1.3.5.....(2n-1)}2^n

Prove that (2n!)/( n!) = 1,3,5 ….( 2n-1) 2^(n)

Prove that: :2^(n)C_(n)=(2^(n)[1.3.5(2n-1)])/(n!)

Prove that ((2n+1)!)/(n!)=2^(n){1.3.5(2n-1)(2n+1)}

Prove that .^(2n)C_(n)=(2^(n)xx[1*3*5...(2n-1)])/(n !) .

Prove that: \ ^(2n)C_n=(2^n[1. 3. 5 (2n-1)])/(n !)

Prove that , .^(2n)C_(n)=2^(n)(1.3.5...(2n-1))/(lfloorn)