If `a=.^m C_2` , then `.^a C_2` is equal to

If alpha= ""^m C_2 , then ""^(alpha)C_2 is equal to a. ""^(m+1)C_4 b. ""^(m-1)C_4 c. 3 ""^(m+2)C_4 d. 3 ""^(m+1)C_4

If alpha=^m C_2,t h e n^(alpha)C_2 is equal to

If alpha=^m C_2,t h e n^(alpha)C_2 is equal to a. ^m+1C_4 b. ^m-1C_4 c. 3^(m+2)C_4 d. 3^(m+1)C_4

If alpha=mC_(2), then ^(alpha)C_(2) is equal to a.m+1C_(4) b.^(m-1)C_(4) c.3^(m+2)C_(4) d.3^(m+1)C_(4)

If m= ""^(n) C_(2), then ""^(m) C_(2) is equal to

If m=""^(n)C_(2) , then ""^(m)C_(2) is equal to a) 3""^(n)C_(4) b) ""^(n+1)C_(4) c) 3""^(n+1)C_(4) d) 3""^(n+1)C_(3)

If C_0+C_1+C_2+…………+C_n=256 , then ^(2n)C_2 is equal to: