Find wether 55 is a term of the AP:7,10,13....or not . if yes,find which term it is?

Find wether 55 is a term of the AP:7,10,13....or not . if yes,find whi

1.	Find wether 55 is a term of the AP:7,10,13....or not . if yes,find which term it is?
Answer» Thank u ajay singh.... Yes,it is in AP:, and it\'s 55 term is 169....