Math, asked by sahasramerugu39, 2 months ago

if tn=n[n+1]\3 then find the value of t9.

Answers

Answered by kesavreddy921

2

Answer:

t9 = 9[9+1]/3

=90/3

t9 =30

Previous Question

Next Question

Similar questions

English, 1 month ago

full form of G e _ n _ _ s...

Biology, 1 month ago

who am I ? 1. student 2. scientist 3. teacher...

Physics, 1 month ago

Gud evening all Hey guys.. Answer this one Question :) The distance between Delhi and Agra is 200 km. A train travels the first 100 km at a speed of 50km/h. How fast must the train travel the next 100 km, so as to average speed of 70 km/h for the whole journey. This question is from Science - Physics Motion Do not spam please. Correct answer are only allowed here..

Hindi, 2 months ago

मुंह के बल गिरना make sentences...

Math, 2 months ago

A cistern can be filled by one tap in 2 by 1/2 hours and by another in 3 by 3/4 hours. How long will the cistern take to fill, if they are opened together?

Math, 9 months ago

In triangle ABC , right angled at B, AB + AC = 9 cm. BC = 3cm. Find the value of sin2 C+ cos 2 C...

Physics, 9 months ago

from the figure find the equivalent resistance...

Social Sciences, 9 months ago

Hlo guys..... Why kaddu is orange !!?