x^4+x^3+4x^2+10x-60
=(x+3)(x-2)(x^2 + 10)
= (x+3)(x-2)(x + i√10)(x - i√10)
solve the equation in the complex number system
x^4+x^3+4x^2+10x-60=0
1 answer
x^4+x^3+4x^2+10x-60=0
1 answer
0 answers
1 answer
2 answers
1 answer