justbrianna13 justbrianna13
  • 13-12-2020
  • Mathematics
contestada

Simplify the expression to a + bi form:
(11+8i)-(-5+4i)

PLEASE HELP

Respuesta :

diamond5623
diamond5623 diamond5623
  • 13-12-2020
If I’m correct it should be 6+4i good luck
Answer Link
Аноним Аноним
  • 13-12-2020
Answer: 16 + 4i

Step-by-Step Explanation:
11 - - 5 = 16
8i - 4i = 4i
Answer Link

Otras preguntas

Complete the following item based on the given information. The volume of a box(V) varies directly with its length(l). Using k for the constant of proportionali
Is -4 a real number, rational, irrational, integer, whole or a natural number?
2x-y=4 find the slope of the graph
What were the origins of islam and what are its main beliefs ?
Find the unknown side of the right triangle. Round to the nearest thousandths. One side is 9yd, the other side is 12 yd.
Why was France alarmed after the Belgium government seized the Congo from king leopold?
HOW MANY DIAGONALS CAN BE DRAWN FROM ONE VERTEX OF A REGULAR OCTAGON?
A number added to itself twelve times is five more than twice the number. What is the number?
A system of linear equations in two variables can have _____ solutions
Find the least number by which 1470 must be divided to get a number which is the perfect square?