Let's check out your elegance

Algebra Level 5

Let f(x)=x4+ax3+bx2+cx+df(x)=x^4+ax^3+bx^2+cx+d be a polynomial with real coefficients and real zeroes. If f(i)=1|f(i)|=1, where i=1i=\sqrt{-1}, then find the value of a+b+c+d.a+b+c+d.

×

Problem Loading...

Note Loading...

Set Loading...