2010 UNCO Math Contest II Problems/Problem 9

Problem

(a) Find integers $A, B$ , and $C$ so that $A^3+B^4=C^5.$ Express your answers in exponential form.

(b) Find integers $A, B, C$ and $D$ so that $A^3+B^4+C^5=3^D.$

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2010 UNCO Math Contest II (Problems • Answer Key • Resources)
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