Answer:
11 and 12
Step-by-step explanation:
Using the following exact square roots
[tex]\sqrt{121}[/tex] = 11
[tex]\sqrt{144}[/tex] = 12
and
[tex]\sqrt{121}[/tex] < [tex]\sqrt{134}[/tex] < [tex]\sqrt{144}[/tex], that is
11 < [tex]\sqrt{134}[/tex] < 12
