Let `a,b,c` be rational numbers and `f:Z->Z` be a function given by `f(x)=a x^2+b x+c.` Then, `a+b` is

If f: Z to Z be given by f(x)=x^(2)+ax+b , Then,

If f: Z to Z be given by f(x)=x^(2)+ax+b , Then,

Let f(x)=ax^(2)+bx+c, where a,b,c are rational,and f:z rarr z ,Where z is the set of integers.Then a+b is

Let f = {(1,1), (2, 3), (0, 1), (1, 3)} be a function from Z to Z defined by f(x) = a x + b , for some integers a, b. Determine a, b .

f is a continous function in [a, b] ; g is a continuous function in [b,c]. A function h(x) is defined as h(x)=f(x) for x in [a,b) , g(x) for x in (b,c] if f(b) =g(b) then

f is a continous function in [a, b] ; g is a continuous function in [b,c]. A function h(x) is defined as h(x)=f(x) for x in [a,b) , g(x) for x in (b,c] if f(b) =g(b) then

f is a continous function in [a, b] ; g is a continuous function in [b,c]. A function h(x) is defined as h(x)=f(x) for x in [a,b) , g(x) for x in (b,c] if f(b) =g(b) then

Let f" "=" "{(1,1)," "(2," "3)," "(0, -1)," "(-1," "-3)} be a function from Z to Z defined by f(x)" "=" "a x" "+" "b , for some integers a, b. Determine a, b.

Let f:[a,b]rarr R be any function which is such that f(x) is rational for irrational x and that f(x) is irrational for rational x, then in [a,b]