Geoffrey, a 5th grader, does integral problems in one of those thick, heavy, expensive, Calculus books

Geoffrey is writing up what he did in words; he says this is harder than the math! But you can see what he did below, which was great!

 

 


To Geoffrey's work on powers of powers
To Geoffrey's work on infinite series
To Geoffrey's work on the Fibonacci numbers
To Geoffrey's work on graphs
To Geoffrey's work on the 6 trig functions
To other discoveries
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