🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ – This video looks at how you can hack the Casio Classwiz regression feature to find the nth term of a quadratic sequence given that you know at least the first 3 terms. We also use TABLE mode to check that the nth term is correct by generating the sequence and checking terms.