Question

In an Arithmetic Progression 2, 4, 6, 8,... the common difference d is ______.

Options

• 8

• 6

• 2

• –2

Answer 1

In an Arithmetic Progression 2, 4, 6, 8,... the common difference d is 2.

Explanation:

Here, t₁ = 2, t₂ = 4

∴ Common difference = t₂ – t₁

= 4 – 2

= 2