Question

if x^3-1 is a factor of ax^4+bx^3+cx^2+dx+e , show that a+c+e=b+d

Answer 1

${ { \frac{ { { \frac{22 \frac{4 \frac{266659? \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} }{?} }{?} }{?} }^{?} }^{?} }{?} }^{?} }^{?}$