Question

13. For the following AP, write the first term and the common difference: – 5, – 1, 3, 7, . .​

Answer 1

Step-by-step explanation:

In this ap

first term = -5

the common difference = (-1)-(-5) = -1+5 = 4.

Answer 2

Answer:

a= - 5

d = 4

Step-by-step explanation:

Given AP, – 5, – 1, 3, 7, . .​

first term, a = -5

the common difference, d = t₂ - t₁ = -1-(-5) = -1+5 = 4