Question

X - 1, X + 2, 2x - 1, .......................
is an AP then find the value of x ​

Answer 1

Answer:

Step-by-step explanation:a= x-1

d= x+2-x+1 ; 2x-1 -x+2

X+2-x+1 = 2x-1-x+2

3=-1 +x

4=x