If `f(x) {{:(,a+bx, x lt 1),(,4,x=1),(,b-ax,x gt 1):} and" if " underset(x to 1)lim f(x)=f(1)`, what are the possible value of 'a and b'?

Suppose f(x) = { (a+bx , x lt 1),(4 , x = 1), (b - ax , x gt 1) :} and if lim_(x rarr 1) f(x) = f(1) what are the possible values of a and b ?

Suppose f(x)={:{(a+bx,x lt 1) ,(4,x=1), (b-ax,x gt 1):} and if lim_(x to 1) f(x)=f(1). What are possible values of a and b?

Let f(x)={{:(a+bx","xlt1),(4","x=1),(b-ax","xgt1):} and if lim_(xto1)f(x)=f(1) what are the possible values of a and b

Suppose f(x)={{:(a+bx",",xlt1),(4",",x=1),(b-ax",",xgt1):} and if lim_(xrarr1)f(x)=f(1) what are possible values of a and b?

If f(x)={{:(,1,(x lt 0)),(,2x+1,(x le 1)),(,3x,(x gt 1)):}" then "underset(x to 1)"Lt" f(x)=

Suppose f(x)={{:(a+bx",",xlt1),(4",",x-1),(b-ax",",xgt1):} and if lim_(xrarr1)f(x)=f(1) what are possible values of a and b?

Suppose f(x)={{:(a+bx",",xlt1),(4",",x-1),(b-ax",",xgt1):} and if lim_(xrarr1)f(x)=f(1) what are possible values of a and b?