Grade 11Algebra
The set of values of a for
which the inequation
x2 + ax + a2 + 6a
is satisfied for all x belongs to(1 , 2) lies in the interval
a) (-8,0)
b) [1,2]
c) [-7,4]
d) None of these
The set of values of a for
which the inequation
x2 + ax + a2 + 6a
is satisfied for all x belongs to
which the inequation
x2 + ax + a2 + 6a
is satisfied for all x belongs to
(1 , 2) lies in the interval
a) (-8,0)
b) [1,2]
c) [-7,4]
d) None of these
a) (-8,0)
b) [1,2]
c) [-7,4]
d) None of these
