Three French soldiers have died in Libya after their helicopter was shot down, President Francois Hollande says.
The soldiers were killed while carrying out “dangerous intelligence operations”, Mr. Hollande said.
Earlier on Wednesday, French defence ministry spokesman Stephane Le Foll confirmed for the first time that its special forces were in Libya.
On Tuesday, Associated Press quoted Libyan officials as saying an Islamist militia shot down a French helicopter.
The attack on Sunday happened near the city of Benghazi, and left no survivors, AP reported.
Mr. Le Foll, in an interview with France Info radio on Wednesday, said French special forces were in Libya to “ensure that France is present everywhere in the fight against terrorism”.
While France had previously said its warplanes were carrying out reconnaissance flights over Libya, this is the first formal confirmation that France has special forces inside the country.
Their presence was first reported by Le Monde newspaper in February (in French) but later denied by Libyan officials.
Le Monde also said that French intelligence officials were stationed inside Libya to help the fight against the so-called Islamic State (IS).
Benghazi was the birthplace of the 2011 uprising against Col. Muammar Gaddafi, but has since seen heavy violence between rival Islamist militias.
The BBC’s Paris correspondent Hugh Schofield says Benghazi has suffered violence in the past two weeks as rival militias seek to take control of the city.
Since the overthrow of Col. Gaddafi, there have been two rival parliaments. While the UN helped broker a deal in December to form a unity government, talks on forming that administration have hit deadlock.
The oil-rich country once had one of the highest standards of living in Africa with free healthcare and free education, but five years on from the uprising it is facing a financial crisis. -BBC