Use this board for discussions related to science and mathematics. >>>/sci/ to view the catalog.

If you had a math exam and you could use your phone with internet while attempting the paper, what service would you use to solve questions?

Use this board for discussions related to science and mathematics. >>>/sci/ to view the catalog.

If you had a math exam and you could use your phone with internet while attempting the paper, what service would you use to solve questions?