Question

verify : q(s)=(3s-1) (2s-3) s=1/3,3/2​

Answer 1

s=1/3

=(3×1/3-1)(2×1/3-3)

=(1-1)(2/3-3)

=0×-7/3

=0

And

s=3/2

=(3×3/2-1)(2×3/2-3)

=(9/2-1)(3-3)

=(7/2)×0

=0