Succeed is in infinitive tense or future tense. ... Succeeded is only past tense. I have succeeded. The other form is succeeding, if you need it.
Has succeeded meaning?
a. To come next in time or order: She fell sick, and what succeeded was an outpouring of concern from her fans. b. To replace another in office or position: The prince succeeded to the throne. See Synonyms at follow.
Have been succeeded meaning?
to happen or terminate according to desire; turn out successfully; have the desired result: Our efforts succeeded.