All Questions Topic List
Integration Questions
Previous in All Question Next in All Question
Previous in Integration Next in Integration
Question Number 140823 by liberty last updated on 13/May/21
Determinewhethertheimproperintegralconvergesordiverges∫1∞2x+77x3+5x2+1dx
Commented by liberty last updated on 13/May/21
cananyonehelpme
Answered by mathmax by abdo last updated on 13/May/21
x→2x+77x3+5x2+1continueon[1,a[sointegrableon[1,a[(a>1)at+∞2x+77x3+5x2+1∼27x2and∫a∞27x2dxcv⇒thisintegraliscv.
Terms of Service
Privacy Policy
Contact: info@tinkutara.com