dperiferakiowntqk dperiferakiowntqk

25-09-2017
Mathematics

contestada

What is the product of 5 + 2i and 7 + 3i?

Respuesta :

Lesliececilia Lesliececilia

25-09-2017

I is equal to negative 1
1) 5-2i or 5-2
2) 7-3i or 7-3

Answer Link

melisa2000 melisa2000

25-09-2017

(5+{2xi}) x (7+{3xi}) = 29+29i

Answer Link

Otras preguntas

People tend to use emotion-focused rather than problem-focused coping strategies when they

A copper sheet is heated in a furnace until it melts. The hot liquid copper is then cooled until it becomes solid again. Compare the mass of the copper before

1. Which of these BEST describes Lenin’s “New Economic Policy”? A) It called for greater cooperation with the communist governments in China and Europe. B) It

PLEASE ANSWER PROPERLY OR I WILL REPORT AND BLOCK YOU. 162 = 182 + 192 – 2(18)(19)cos(Z) 256 = 324 + 361 – (684)cos(Z) 256 = 685 – (684)cos(Z) –429 = –(684)cos

The Smiths spent $2,000 on clothes in a particular year. If they increase the amount they spend on clothes by 10% each year, the Smiths will spend a total of $

How did John Adams successfully avoid a war with France during his term as President?

A team of scientists are studying three different layers of sedimentary rock to learn about a particular reptile species. In the layer of rock that is closest t

Convection currents produce the heat in the Earth’s interior. Please select the best answer from the choices provided True False

explain how higher elevations modify the climate in Mexico

Please help with this: