Simplify the given expression below: (3 + 4i) + (5 − 2i)
−2 + 6i
2 − 2i
7 + 3i
8 + 2i

The simplification of the given expression (3 + 4i) + (5 − 2i) is; 8 + 2i

According to the question;

We can simplify the expression as follows;

= 8 + 2i

Read more on algebraic sum:

link

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

well kind of. you get friend requests. and you can accept them or not so yes.

step-by-step explanation: