This is the 15104th most frequent Korean word.
발표하겠다고
"발표하겠다고" means "to say that one will announce or present."
'발표하겠다고' is used to indicate a stated intention to make an announcement.
그는 새로운 정책을 발표하겠다고 말했다.
He said he would announce the new policy.
'발표하겠다고' here conveys that the action of announcement has been stated publicly.
회사는 내일 신제품을 발표하겠다고 공표했다.
The company announced they would release a new product tomorrow.
In this case, '발표하겠다고' shows her intention to announce the results at a later time.