so theres this troll my follower stenvor died battling him im on my way doing dragonborn quest to join them you know and im level 9 khajit please help soon

Fire and a sword against a troll. And watch out for his claws

The Ice troll on the way to High Hrothgar? It's a toughie at that lvl, but you can go around it, just go around that large rock( to the left) and sneak past.

Stenvar won't die if you don't hit him, He might take a knee, just be very careful not to hit him. Fire enchantment on weapon or fire spell, but again becareful you don't hit your follower. At that level I like to snipe it from up high, with a bow.

k but it says search stenvor when i look at his corspe he was so nice to me

Perhaps reload a previous save, dont take a follower on that quest and run past the troll until youre higher in level.

Well yes you can take back whatever you gave him. You can leave him dead or go back to a previous save and try it all over again. That is up to you.

Usually, the only way a follower can die is if you accidently hit him. Try re-loading a save to just before the troll.

but if i do that ill have to pay him again

You will have all the monies you had when you first hired him. If you are that far into the game, you should have the housecarl Lydia that the Jarl gave you if you are going to see the Greybeards. She is free. Take her with you

whos lydia?

When you started the Dragonborn quest, you received the quest to recover a stone for the court wizard, given to you by the Jarl of Whirerun. After you recovered and returned the stone, you had to go and fight the dragon at the watchtower. After that, when returning to the Jarl, he presented you with a housecarl called Lydia, and allowed you to purchase a house, Breezehome. Then you were supposed to go and see the Greybeards.

Climb over the rocks on the left of the path, that way you can actually avoid the troll altogether. Come back to the troll later when you're more powerful and terminate it.

p.s. You can tell your follower to wait before you reach the troll and they will be where you left them when you come back down from meeting the greybeards.