TI-nspire CX II (CAS) Texas Instruments Model Can't Use Tangent line???
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Started by: TyresedoneTyresedone
Date: 29 Jan 2022 02:02
Number of posts: 1
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Summary:
So when I go to menu, 4 (Calculus), there's no ninth option for tangent line. There's just 1-6, the sixth option being numerical function maximum. Do I need a hardware or software update? Just bought mine through amazon today, please help!
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