Question

Find all the zeros of f(x)=x³-4x^2-7x+100 given that 4-3i is a zero. If the answer contains an imaginary part, enter the answer in the standard form of a complex number,

a + bi. If a or b is not an integer, enter it exactly, as a radical or fraction in simplest form. Do not enter a decimal approximation. If there are multiple zeros, separate the answers with commas (,).

Fig: 1

Fig: 2