Questions asked by Matthew W.

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Beal's Conjecture: $A^{x} + B^{y} = C^{z}$ $A^x +B^y = C^z$ . Where $A$ $A$ , $B$ $B$ , $C$ $C$ , $x$ $x$ , $y$ $y$ , $z$ $z$ are positive integers and $x$ $x$ , $y$ $y$ , $z$ $z$ are all greater than $2$ $2$ , then $A$ $A$ , $B$ $B$ , $C$ $C$ , must have a common prime factor. Can someone solve this or come up with a counter example?
How do you find sinØ if cos2Ø=3/5, and Ø terminates in Quadrant 1?
How do I find $f (π)$ $f(pi)$ for $f (x) = 3 \int_{0}^{x} \frac{cos (t)}{cos (\frac{t}{2})} + \frac{cos (2 t)}{cos (\frac{t}{2})} d t$ $f(x)= 3 int_0^x cos(t)/cos(t/2)+cos(2t)/cos(t/2) dt$ ?