igpu and nvidia gpu for 3 monitors

Hi all,

I would like to connect 3 monitors to my computer. The problem is that the nvidia card i have does not support 3 monitors. So i connect 2 of them in the gpu (ASUS GTX 560 Ti) and the other in the igpu (intel hd graphics) of the motherboard. In windows it is possible to use them all 3 of them. Is there a way to do the same in Ubuntu with the binary drivers of nvidia? With the Nouveau driver it works but the system is not very stable.

Thanks in advance

P.S.: My computer has:
Ubuntu 14.04 64bit
Intel® Core™ i5-3570K CPU @ 3.40GHz × 4 ‖ RAM 16GiB ‖ SABERTOOTH Z77
ASUS GTX 560 Ti

Anyone ??? Should i include more informations ???

Unfortunately, I don’t think you can do this yet.