.ca and .com

Hi
I have a big question for you this morning !! lol I plan to build a website so i bought the .com and the .ca domain. Im not very sure of what should i do wi th the second domain. Where im from people speak english and french and i tought i should both of them one for each language .. i can also parked the domain and redirect the traffic to the main one.. my main idea was to use both of them but the fact that there not in the same language can affect something in the seo or something like that..
sorry if its not very clear english is not my main language

Thanks!

I think having an English and a French website would be seen as something positive by Google because you are catering to your audience in the best possible way. In terms of setting up multilingual sites, I believe there is a proper setup for this so that Google won't see your second website as a duplicate. I haven't tried this one personally, but you can research about that topic.

thanks the fact like google can see the other one has a duplicate onebecause of a bad configuration is my main worry. ill continue my research