[" 2.If the largest interval to which "x" belongs so that the greatest term in "(1+x)^(2n)" has the greatest coefficient is "],[(10/11,11/10)" then "n=?]

If the largest interval to which x belongs so that the greatest term in (1+x)^(2n) has the greatest coefficient is ((10)/(11),(11)/(10)) , then n equals:

If the largest interval to which x belongs so that the greatest therm in (1+x)^(2n) has the greatest coefficient is (10/11, 11/10) then n= (A) 9 (B) 10 (C) 11 (D) none of these

If the largest interval to which x belongs so that the greatest therm in (1+x)^(2n) has the greatest coefficient is (10/11, 11/10) then n= (A) 9 (B) 10 (C) 11 (D) none of these

The interval in which x must lie so that greatest term in the expansion of (1+x)^(2n) has the greatest coefficient is

The interval in which x must lie so that the greatst term in the expansion of (1 +x)^(2n) has the greatest coefficient,is

The greatest coefficient of (1+x)^10 is

Which terms in the expansion of (x+(1)/(2x))^(3n) has the greatest coefficient ?

The interval in which x must lie so that the numerically greatest term in the expansion of (1 - x)^(21) has the numerically greatest coefficient, is

The interval in which x must lie so that the numerically greatest term in the expansion of (1 - x)^(21) has the numerically greatest coefficient, is

If n even positive integer, then the condition that the greatest term in the expansion of (1+x)^(n) may also have the greatest coefficient is