Question 998554
a. -3, 4, and 2i
factored and standard form
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Degree is 4, and the other root is  {{{-2i}}}.
{{{(x+3)(x-4)(x-2i)(x+2i)}}}----factored form
{{{(x^2-x-12)(x^2+4)}}}
{{{x^4-x^3-12x^2+4x^2-48}}}
{{{x^4-x^3-8x^2-48}}}-----general form




b. 2 and square root of 3
factored and standard form
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{{{(x-2)(x-sqrt(3))}}}, factored.
You do the multiplication for the general form.