While it is not impossible, it is highly unlikely for a person with ADHD and a slow learning ability to have an IQ of 170. IQ scores are designed to follow a bell curve distribution, with the majority of people scoring around the average IQ of 100. An IQ of 170 would place an individual in the "genius" or "exceptionally gifted" range, which represents an extremely small percentage of the population.
ADHD (Attention Deficit Hyperactivity Disorder) is a neurological condition that can affect a person's ability to focus, pay attention, and control impulses. Learning difficulties and slow learning can also be a result of various factors, such as learning disabilities, developmental delays, or other cognitive impairments.
While individuals with ADHD and learning difficulties can certainly have above-average intelligence, an IQ of 170 would be highly atypical for someone with these challenges. It is more common for IQ scores to be in line with the individual's overall cognitive abilities and potential.
It's important to remember that IQ tests are just one measure of cognitive abilities and potential, and they may not fully capture a person's true capabilities or strengths. People with ADHD and learning difficulties can excel in other areas and have unique talents that may not be fully reflected in traditional IQ testing. Individual strengths, interests, and talents should be recognized and celebrated regardless of IQ scores.