" (viii) "f(x)=2x+1,x=(1)/(2)

Verify whether the values of x given in each case are the zeroes of the polynomial or not?. f(x)=2x-1,x=(1)/(2),(-1)/(2)

Verify whether the indicated numbers are zeros of the polynomials corresponding to them in that cases: f(x)=2x+1,x=(1)/(2)

If f(x)=2x-1,g(x)=(x+1)/(2) for all x in R , find (gof)(x)

If f(x)=2x-1, g(x)=(x+1)/(2) , show that fog=gof=x .

If f(x) = 2x-1, g(x) = (x+1)/(2) for all x in R , then find (gof) (x).

lim_(xto1)f(x) if f(x)={(2x-1, xle1), (2x+1, xgt):}

Find the values of x for which f(x)=((2x-1)(x-1)^(2)(x-2)^(3))/((x-4)^(4))>0

Verify whether the indicated numbers are zeros of the polynomials corresponding to them in that cases: f(x)=2x+1,\ x=1/2

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

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