Question

find the missing terms 2,( ),20,29,​

Answer 1

Step-by-step explanation:

2 , 11, 20, 29

...... hope it's helpful

Answer 2

The missing term in the arithmetic sequence is 11.

Given:

A sequence 2,( ),20,29,​

To Find:

The value of the missing number.

Solution:

We are required to find the value of the missing number.

Let us consider the sequence is in arithmetic progression.

Then the first term is a₁ = 2

The common difference, d = a₄-a₃

d = 29-20

d = 9

The missing term in the arithmetic sequence is 2nd term

n = 2

We can find the value of the second term using

tₙ = a+(n-1)d  -------(1)

Substitute the value of a₁, d, and n in the equation(1)

t₂ = 2+(2-1)×9

t₂ = 2+9

t₂ = 11

Therefore, The missing term in the arithmetic sequence is 11.

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