In Exercises 9 through 14 find the roots of the given complex number. 9. (1+iv3)A, 12. (-1-i). 13. (-i). 14. (4+4i)4. 10. /4. 11. (-1)4. 15. Find the roots of z+ z(i - 1) = 0. 16. Find the roots of z+iz/(1+i) =0.

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