How to solved N+1 Problem

I have a Course Table and User table, and those tables relations on a pivot_table. Now I am checking which course user is enrolling in the course model like this but it is creating an n+1 problem. how to solve this.

check enroll

'enrolled' => $this->users()->where('user_id', auth()->id())->exists(),

Query

 'courses' => CourseHomePageResource::collection(
                Course::with(['topics', 'users'])
                    ->where('status', 'published')
                    ->latest()
                    ->take(8)
                    ->get()
            ),

User Model

 public function courses()
    {
        return $this->belongsToMany(Course::class);
    }

Course Model

 public function users()
    {
        return $this->belongsToMany(User::class);
    }

it's show

select exists(select * from `users` inner join `course_user` on `users`.`id` = `course_user`.`user_id` where `course_user`.`course_id` = 4 and `user_id` = 1) as `exists`

select exists(select * from `users` inner join `course_user` on `users`.`id` = `course_user`.`user_id` where `course_user`.`course_id` = 3 and `user_id` = 1) as `exists`

select exists(select * from `users` inner join `course_user` on `users`.`id` = `course_user`.`user_id` where `course_user`.`course_id` = 2 and `user_id` = 1) as `exists`

select exists(select * from `users` inner join `course_user` on `users`.`id` = `course_user`.`user_id` where `course_user`.`course_id` = 1 and `user_id` = 1) as `exists`