Question

(2+3i)+(1+4i)
(-5+1i)+(-2-3i)
4i+(-5+i)
(8-6i)+(-5+4i)

Answer 1

respuestas:
3+7i
-7-2i
-5+5i
3-2i

Answer 2

$(2+3i)+(1+4i)= 2+1+3i+4i= \boxed{3+7i} \\ \\ (-5+1i)+(-2-3i) =-5-2+i-3i= \boxed{-7-2i} \\ \\ 4i+(-5+i) =-5+4i+i= \boxed{-5+5i} \\ \\ (8-6i)+(-5+4i)= 8-5-6i+4i= \boxed{3-2i}$

Espero que te sirva, salu2!!!!