Question

if n is equal to 4n-3 then find the common difference

Answer 1

Answer:

4

Step-by-step explanation:

Let the first term be a and common difference be d.

n=4n-3

a=4ˣ1-3

a=1

So we get 1 as our first term.

a+d=4ˣ2-3

a+d=5

Hence our second term is 5.

So, d= 2nd term-1st term

     d=5-1

    d=4.

So, the common difference of the given AP is 4.