Answer:
Step-by-step explanation:
2 divided by the quantity of 2 plus 5i
to divide we mutliply the fraction by the conjugate of denomiator
conjugate of 2+5i is 2-5i
(2+5i)(2-5i)= 4 +10i +10i - 25i^2
the value of i^2=-1
(2+5i)(2-5i)= 4 +10i +10i - 25i^2= 4 - 25(-1)= 29
