Find a third degree polynomial – math.stackexchange.com

Find a third degree polynomial with real coefficients which has $6$ and $-5+2i$ as zeros and $f(2)=-63$ I tried to substitute in the equation $$ f(x)=ax^3 +bx^2 + cx +d = 0$$ by the two given zeros ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

0 Comment to "Find a third degree polynomial – math.stackexchange.com"