18-03-2015
Mathematics

contestada

find the difference?
-i-2-(6-4i) - (5-2i)

find each product?
(2+4i)(-1+3i)

Respuesta :

konrad509 konrad509

18-03-2015

[tex] -i-2-(6-4i) - (5-2i)=\\ -i-2-6+4i-5+2i=\\ -13+5i\\\\ (2+4i)(-1+3i)=\\ -2+6i-4i-12=\\ -14+2i[/tex]

Answer Link

Otras preguntas

One hundred and three twenty four thousandths

What is the best pregame meal for an athlete? 1. Chips and a sport drink 2. Hamburger with fries and a soda 3. Pasta with meat sauce, fruit, and milk 4. Steak d

help please ! 10 points

Which was most significant in helping Germany become rapidly industrialized? railroads (This is incorrect?) imported machinery (This is definitely Incorrect) th

The factored form and solutions

How did the geography and climate of the south west and the west affect the native americans there?

Please select the word from the list that best fits the definition ¡Las fotos _____ fotógrafo son impresionantes! al a la a los a las del da la de los de las

During the late nineteenth century and early twentieth century texas was

If a spaniard says they will complete a task"manana" why will it rarely happen the next day

How many ways can four stamps be attached