Question # If a, ß are the roots of the equation
x - 3x + a = 0, a e Rand a

# If a, ß are the roots of the equation
x - 3x + a = 0, a e Rand a* *

Solution ( y=a x )
( p )
( - )
(1) ( a cdot f(1)<0 )
( (0,1)>0 )
( frac{f(mu+d i p f)}{(1-3+a)<0} d f(1) )
( Rightarrow a-2<0 )
e) ( a<2 )
( (11) quad 1>0 )
( 9-49>0 )
( Rightarrow quad 9>49 )
=) ( a

Solution