For the 'Sou Fujimoto: Futures of the Primitive' exhibition at Mori Art Museum, what is the total online ticket cost for two general adults and one university student visiting on a weekend? Also, list all official online platforms where these tickets can be purchased.
Navigate to the Mori Art Museum website (mori.art.museum). Locate and click on '来館のご案内' (Visitor Information). On the '来館のご案内' page, click on 'チケット・料金' (Tickets/Fees). Identify the online weekend/holiday ticket price for '一般' (General). Identify the online weekend/holiday ticket price for '学生 (高校・大学生)' (Student - High School/University). Calculate the total online cost for two general adults and one university student. List all official online ticket purchasing platforms mentioned on the page.
The online weekend/holiday price for a general adult is identified as 2,300円. The online weekend/holiday price for a university student is identified as 1,400円. The total online cost for two general adults and one university student is accurately calculated as 6,000円. All three online ticket purchasing platforms (森美術館オンラインチケット, アソビュー！, and Klook) are listed.