If the coefficients of `x^39` and `x^40` are equal in the expansion of `(p+qx)^49`. then the possible values of p and q are

The coefficients of x^p and x^q in the expansion of (1+x)^(p+q) are

The coefficients of x^(p) and x^(q) in the expansion of (1 + x)^(p + q) are

The coefficients of x^(p) and x^(q)(p,q in N) in the expansion of (1+x)^(p+q) are

If p is an integral multiple of 4 lying in between the coefficients of x^(4) and x in the expansion of (x^(2)+(1)/(x))^(8) , then the number of such values of p is

If A and B are the coefficients of x ^(p) and x ^(q) respectively in the expansion of (1+x) ^(p+q), then-

Let a_(r) denote the coefficient of x^(r) in the expansion of ( 1 + x)^(P + q) , then

The coefficients of x^(p) and x^(q) (p and q are positive integers in the expansion of (1+x)^(p+q) are: