huntryhoploom huntryhoploom

21-11-2016
Mathematics

contestada

Multiply (2 – 7i)(9 + 5i)

Respuesta :

rybag99 rybag99

21-11-2016

(2-7i)(9+5i)

18+10i-81i-35i^2

The answer is 35i^2 - 71i +18

Answer Link

alexandertryon alexandertryon

17-06-2020

Answer:

18-53i-35i2

Step-by-step explanation:

Answer Link

Otras preguntas

What is the effect of adding heat to a gas at constant pressure?

Barbara is the manager at a sports arena that draws an average of 2,700 patrons per event. each ticket taker can process 125 event-goers per event. how many tic

Rob says 5/7 of this shape is shaded is he correct explain why

state one reason why predators in some areas attack and eat harmless snakes, even though they have color patterns similar to those of poisonous snakes

What is the root and root meaning of digest?

Determine the largest integer value of a for which f(x)= ax^2+9x+5 has 2 distinct, real zeros (please show work)

What can you infer from the following sentence? the man in the grocery store had a cart full of dog food. the man is new in town. the man owns a lot of animals.

Which trinomial is equivalent to 3(x-2)^2-2(x-1)?

The vendor of a coffee cart mixes coffee beans that cost $9 per pound with coffee beans that cost $6 per pound. How many pounds of each should be used to make a

JUSTIFY THE USE AND OPERATION OF NATIONALISM AND IN YOUR OWN POINT OF VIEW WHAT ARE THE GOOD AND OTHERWISE OF THE SYSTEM