Question

X+9,x-6 and 4 are the three consecutive numbers of gp

Answer 1

I think it's AP
x+9,x-6,4....
if the no.s are 1, 2 , 3 ...
Then 3+1/2= 2 right..
Same way x+9+4/2= x-6
x+13/2=x-6
x+13= 2(x-6)
x+13=2x-12
13+12=2x-x
25=x
x=25
The ap are..
25+9,25-6,4
34,19,4