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bangbang101600 - 2019-10-28 10:49:40
Don’t like it
I downloaded this app to use it for my math class. I tried to use normal cdf and an error sign popped up, I tried to use different way to do it but the error still popped up. I’m very mad about this because I had homework due today and I can’t do it with out that.
adrienne_25 - 2019-10-02 06:36:20
This saved me $130 for a t1-83/84 calculator for one statistics class. Takes a little bit to find some of the function such as combinations and permutations but couldn’t get through this class without it.
Cubsfanadam - 2019-10-31 07:49:37
Can’t simplify some algebraic expressions
Comes up with a syntax error when trying to solve/simplifying algebraic expressions. I can enter it exactly as it is on paper and it can’t solve it. For $5 I expected better.
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