Question

find the 100th term of the sequence √3,2√3,3√3​

Answer 1

Answer:

first term = a= √3

common difference = d = 2√3-√3 = √3

nth term = 100

an = ?

an = a+(n-1)d

an = √3 + (100-1)×√3

an = √3 + 99√3

an = 100√3

so 100th term = 100√3