Question

what is the arithmetic progression formula​

Answer 1

Answer:

tn=a + (n-1)d

Step-by-step explanation:

Answer 2

$☘ {\bf{\underline{ \green{AN} \orange{S} \red{W} \pink{ER} }}} ☘$

In this progression, for a given series, the terms used are the first term, the common difference between the two terms and nth term. Suppose, a1, a2, a3, ……………., an is an AP.

Dhanyavad ♥️