Question

Find the 11th term of the Arithmetic progression 7, 10, 13, ....​

Answer 1

Answer:

a =10 d = 3 tn = 11

tn = a +( n -1 ) d

t11 = 10 + ( 11 -1 ) 3

= 10 + 30

= 40

Answer 2

Answer:

37 is the right answer. Hope it helps.