If the middle term in the binomial expansion of `(1/x+xsinx^(10))` is equal to `(63)/8,` find the value of `xdot`

If the middle term in the binomial expansion of ((1)/(x)+x sin x^(10)) is equal to (63)/(8), find the value of x.

If the middle term in the binomial expansion of ((1)/(x) + x sin x )^(10) is ( 63)/( 8) , then the value of 6sin^(2) x +sin x -2 is

Find the middle term in the expansion of (x +1/x)^4

Find the middle term in the expansion of (1+x)^(2n)

If the middle term in the expansion of ((1)/(x)+x sinx)^(10) is equal to 7(7)/(8) , then the number of values of x in [0, 2pi] is equal to

Find the middle term in the expansion of (x- 1/(2x))^12