Conditional tags

Hello,
I would like to display the currency switcher only on the home page, cart and product-page. So I added the following ‘is_home(), is_shop(), is_cart()’ in the conditional tag box but it removes the currency switcher on every page on my website. I also tried ‘!is_page(array(1735,1736))’ where these two ID correspond to the cart and checkout page, without results.

I am probably misunderstanding how to use it, can you help me out please ?

Regards,

Fanch