Question icon
Grade 12Differential Calculus

lim n-infinity (1^n +2^n + 7^n)^1/n

Profile image of deepak kumar
15 Years agoGrade 12
Answers icon

4 Answers

Profile image of SAGAR SINGH - IIT DELHI
15 Years ago

Dear student,

Use L hospital rule in this...

Profile image of Ashwin Sinha
15 Years ago

Is it 1???

   If Yes, then plz. approve by clicking 'Yes ' given below!! Plz. Plz. Plz.!!!!!!!!

Profile image of fathima x
15 Years ago

when u apply the limit directly u get an infinity^0 form ryt.....try takin log and then apply it directly

put the limit=k and den try...

Profile image of jagdish singh singh
ApprovedApproved Tutor Answer15 Years ago