Discover new perspectives and gain insights with IDNLearn.com's diverse answers. Join our interactive community and access reliable, detailed answers from experienced professionals across a variety of topics.

What is the difference of the expression
SHOW WORK PLEASE
(11 5i) - (7 - 4i)?
(A) 4-i
(B) 4-9i
(C) -4+i
(D) -4 -9i