Find all roots of the polynomial\( f(x)=x^4-5x^3+5x^2+17x-42\)
(x-2)(x+3)(x^2-4x+7)
That's the factored form.
Can you take it from here?
=^._.^=
I got \(2,-3,2+i\sqrt{3}, 2-i\sqrt3\) but the website said it was wrong
Should be (x + 2)(x - 3)(x^2 - 4x + 7).
+52 
