Question

The 53 term of the arithmetic sequence-12, -1, 10

Answer 1

a₅₃ = 560

Explanation:

the nth term of an arithmetic sequence is

`a_(n)` = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

here a₁ = - 12 and d = a₂ - a₁ = - 1 - (- 12) = - 1 + 12 = 11 , then

a₅₃ = - 12 + (52 × 11) = - 12 + 572 = 560

Answer 2

Answer: 560

Step-by-step explanation: i had this exact question on OW