One who performs 'Umrah in the months of Hajj and then performs Hajj in that same year

Question:
He says: Honorable Shaykh, may Allah grant you success, if a person performs 'Umrah in the months of Hajj, is it obligatory for him to perform tamattu' if he intends to perform Hajj in that year, or is his Hajj valid as ifrad?

Answer:
No. If he performs Hajj while in the state of 'Umrah before the Hajj in this year, he becomes a mutamatti'. If he performs 'Umrah in the months of Hajj and then performs Hajj in that same year, he becomes a mutamatti', and it is obligatory for him to offer the sacrifice. Yes. And it does not become ifrad, unless he returns to his hometown after the 'Umrah and then comes back and enters the state of ihram for Hajj; this would be ifrad. Yes.