Question

11.
(1x1 - 2) (1x1-3) < 0​

Answer 1

Answer:

(1x1 - 2) (1x1-3) < 0 this is you answer

Answer 2

Answer

=(1-2) (1 - 3)

=(-1×-2)

=2

So it is greater than 0

(Proved)