I'd personally go with A and C, The rest don't make too much sense. Don't count on my answer just yet though.
I would pick the third choice because in order to find x, you must multipy your 4.
X = 7. 7 x 4 = 28 and 28 + 3 = 31.
31>27
Note that if a + bi is a root of P(x) = 0, then a – bi is also a root of P(x) = 0.
In this case, i and 7 + 8i are two roots of P(x) = 0. So –i and 7 – 8i are two additional roots of P(x) = 0.
Need help with what, i cant draw the scale for you lol.
