7
Creoss out the common factor
<em>I hope this helps you</em>
<em>:)</em>
Answer:
Step-by-step explanation:
Ask yo teacher for help bih
30x + 42 = 6(5x + 7) you can understand it now
Let . Then for all , so is strictly increasing. As , , so is bounded above by 1. This is to say,
and the integral of converges over the same domain, so this integral must also converge by comparison.
We have, by setting ,