Answer :
[tex]6t^2+13t-5=\\
6t^2-2t+15t-5=\\
2t(3t-1)+5(3t-1)=\\
(2t+5)(3t-1)[/tex]
The dimensions are [tex]2t+5[/tex] and [tex]3t-1[/tex]
The dimensions are [tex]2t+5[/tex] and [tex]3t-1[/tex]