Answer:
Step-by-step explanation:
Total number of zeroes will be 13.
It will have zeroes 2, -4, -4-1i , -4+i, 3i, -3i and 7 more.
The bolded zeroes are included because complex roots are always in conjugate pairs.
Of the remaining roots at least one will be real.
The total number of any complex roots will be even.
