19 March 2025

• curprev 23:3223:32, 19 March 2025 Eevee9406 talk contribs 900 bytes +900 Created page with "==Problem== Given that <math>r,s,t</math> are the three solutions of <math>x^3-2x^2-3x+5=0</math>, find <math>r^4+s^4+t^4</math>. <math>\textbf{(A)}\ 38\qquad\textbf{(B)}\ 39..."