Question

if the first term and the common difference is 6 and 5 fond its third term​

Answer 1

Step-by-step explanation:

first term = 6

common difference = 5

3rd term = a + 2d = 6 + 2(5) = 6 + 10 = 16

the 3rd term is 16

the series is

6, 11, 16,.......

Answer 2

Step-by-step explanation:

hey mate i understood this like :

1st term =6

difference =5

n =3

an = a +( n-1 )×d

an = 6 +( 3-1 )×5

an = 6 +( 15-5 )

an = 6 + 10

an = 16 ( 1 method )

another method also have

a , ( a + 1d ) , ( a + 2d )

6 , (6+1×5 ) , ( 6 + 2×5 )

6 , ( 6+5 ) , ( 6 + 10 )

6 , 11 , 16