Question

in an a.p 2,7,12....10th term is

Answer 1

Hey user here is your answers.........

--->To find 10th term

*a=2

d=7-2
d=5


An=a+(n-1)d
A10=2+(10-1)5
A10=2+(9*5)

A10=2+45

A10=47

Thanks☺


#Rohan

Answer 2

An = a + (n - 1)d
Here,
           a = 2 ; d = 7-2= 5

∴ A10 = 2 + (10 - 1) 5 = 2 + 9×5 = 2 + 45 = 47