Question

Please awnser asap number1

Answer 1

Answer:

$a_3=22$

Step-by-step explanation:

Given that,

a₁ = 10

$a_n=a_{n-1}+6$

We can find second term first.

$a_2=a_{2-1}+6\\\\=a_1+6\\\\=10+6\ (Given\ a_1=10)\\\\=16$

We need to find the third term of the above sequence. Put n = 3 in the above sequence as follows :

$a_3=a_{3-1}+6\\\\=a_2+6$

Put a₂ = 16

$a_3=16+6\\\\=22$

Hence, the third term of the sequence is 22.