- #1
alpha01
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x3+4x2+9x+10
finding 1 root and using synthetic division we can factorize to:
(x+2)(x2+2x+5)
using complex numbers to factorize (x2+2x+5) we have (x+1)(x-2i)(x+2i), and so our final solution is:
(x+2)(x+1)(x-2i)(x+2i)
is this correct?
finding 1 root and using synthetic division we can factorize to:
(x+2)(x2+2x+5)
using complex numbers to factorize (x2+2x+5) we have (x+1)(x-2i)(x+2i), and so our final solution is:
(x+2)(x+1)(x-2i)(x+2i)
is this correct?
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