How to spell INVESTIGTAED correctly?

If you intended to write "investigated" but misspelled it as "investigtaed", here are some correct suggestions: 1) Investigated: the correct spelling; 2) Inquired: if you meant to ask questions; 3) Inspected: if you were referring to a thorough examination; 4) Examined: if you meant to scrutinize something. Remember to proofread!