Question

What is the common difference of an ap of which TN=4n-1

Answer 1

Answer:

4 is the common difference of th

e AP

Step-by-step explanation:

put value of n as 1,2,3,..

Answer 2

Solution:

Given:

• Tn = 4n - 1

Substitute value of n = 1

• T1 = 4(1) - 1
• T1 = 3

Substitute value of n = 2

• T2= 4n - 1
• T2 = 4(2) - 1
• T2 = 8 - 1
• T2 = 7

Now, According to the Question statement!

common difference = T2 - T1

Common difference = 7 - 3

Common difference = 4

Therefore, Required Common difference is 4.