3 years ago

18.

Mathematics

1 answer:

Brrunno [24]3 years ago

4 0

Answer:

1/5 or 0.2

Step-by-step explanation:

Answer:

The common difference is or 0.2

Step-by-step explanation:

Given:

Arithmetic Sequence -2, -1 4/5, -1 3/5, -1 2/5,

First term = a₁ = -2

Second term = a₂ =

Third term = a₃ =

Fourth term = a₄ =

To Find:

Common Difference = d = ?

Solution:

Formula for Common Difference d ,

∴

The common difference is or 0.2

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