Home
Class 11
MATHS
Show that Lt(ntooo)(3.2^(n+1)-4.5^(n+1))...

Show that `Lt_(ntooo)(3.2^(n+1)-4.5^(n+1))/(5.2^(n)+7.5^(n))=-20/7`

Promotional Banner

Topper's Solved these Questions

  • LIMITS

    AAKASH SERIES|Exercise EXERCISE-2.1 (VERY SHORT ANSWER QUESTIONS)|20 Videos

  • LIMITS

    AAKASH SERIES|Exercise EXERCISE-2.1 (SHORT ANSWER QUESTIONS)|17 Videos

  • LIMITS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|143 Videos

  • INVERSET TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL-II PRACTICE SHEET (ADVANCED) INTEGER TYPE QUESTIOS)|5 Videos

  • LOCUS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|37 Videos

Similar Questions

Explore conceptually related problems

Lt_(x to oo) (3.2^(n+1)-4.5^(n+1))/(5.2^(n)+7.5^(n))=

Lt_(x to oo) (5.2^(n+1)+2.3^(n+1))/(3.2^(n)-7.3^(n))=

Lt_(n to oo)(6^(n)+5^(n))^(1//n)=

Lt_(ntooo)((n+2)!+(n+1)!)/((n+2)!-(n+1)!)

Lt_(ntooo)sum_(r=0)^(n-1)(1)/(n+r)=

Lt_(ntooo)sum_(r=0)^(n-1)(n)/(n^(2)+r^(2))=

Lt_(ntooo)([1+4+9+......+n^(2)])/(n^(3))

Lt_(ntooo)sum_(r=1)^(n-1)(1)/(sqrt(n^(2)-r^(2)))=

Lt_(ntooo)(1)/(n)sum_(r=1)^(2n)(r)/(sqrt(n^(2)+r^(2)))=

Lt_(n to oo) ((1)/(1.5)+(1)/(5.9)+....+(1)/((4n-3)(4n+1)))=