If `f(x)=(x-1)(x-2)(x-3).......(x-50)` find coeff. of `x^50` and `x^49`

If (x)=(x-1)(x-2)(x-3)......(x-50) find coeff.of x^(50) and x^(49)

If 2f(x)-3f((1)/(x))=6x+(1)/(x) then find f(x) and f(2)

The coefficient of x ^(49) in the product (x-1) (x -2) (x -3) ...(x-50) is a) -2250 b) -1275 c)1275 d)2250

The coefficient of x^(49) in the product (x - 1) (x - 2) (x - 3) ......... (x - 50) is

f(x)= x^(2)-3x + 4 If f(x)= f(2x+1) find the value of x .

If f(x)=x^2 -3x +1 find x in R such that f(2x)=f(x).

Find the coeff of x^(100) in (3-5x)/((1-x)^(2))

Find the coefficient of x^49 in the polynomial (x-C_1/C_2)(x-2^2*C-2/C_1)(x-3^2*C_3/c_2)............(x-50^2*c_50/C-49) , where C_r=50C_r .

"Let "f(x)=x + (1)/(2x + (1)/(2x + (1)/(2x + .....oo))). Then find the value of f(50)cdot f'(50)