For real `x ,` the function `(x-a)(x-b)//(x-c)` will assume all real values provided `a > b > c` b. `a c > b` d. `a

For real x, the function ((x-a)(x-b))/(x-c) will assume all real values provided a)agtbgtc b)altbltc c) agtc ltb d) a le c le b

Prove that if x is real, the expression ((x-a)(x-c))/(x-b) is capable of assuming all values if agtbgtc or altbltc .

If x is real then (x^(2)-x+c)/(x^(2)+x+2c) can take all real values if

The function f(x)=ax+b is strictly increasing for all real x is

If a

If a,b,c are distinct positive numbers,then the nature of roots of the equation 1/(x-a)+1/(x-b)+1/(x-c)=1/x is a.all real real and is distinct b.all real and at leat two are distinct c.at least two real d.all non-real