Question

If for an ap tn=3n-2 than find common

Answer 1

hi mate

here is ur answer

let take n as 1

t1= 3(1)-2=3-2=1

n=2

t2=3(2)-2=6-2=4

d=t1-t2 = 4-1=3

I hope this will help you

⚛️mark as brainliest ⚛️

Answer 2

Answer:

D= 3

Step-by-step explanation:

Tn = 3n-2

N=1

First term = 3*1-2

=1

N= 2

Second term = 3*2-2

=6-2 = 4

Common difference = second term - first term

= 4-1= 3

Hope it helped you

Please mark it brainliest

Thank you