hailey3760 hailey3760

03-11-2020
Mathematics

contestada

Please help. BRAINLIEST TO BEST ANSWER!! (imaginary numbers)

Please help BRAINLIEST TO BEST ANSWER imaginary numbers class=

Respuesta :

gardnerdanj gardnerdanj

03-11-2020

Answer:

Answer is c.

Step-by-step explanation:

[tex]\sqrt{3} i(7-\sqrt{3}i)\\=7\sqrt{3}-\sqrt{3}i \sqrt{3}i\\=7\sqrt{3}+3[/tex]

Answer Link

Otras preguntas

A restaurant has a sales rev of 500000, vc of 200000, and fixed costs of 200000. the owner wants net income after tax of $40,000. tax rate is 30%. what is the o

whats 3,868,000,000 in scientific notation?

List two issues in sports that can disturb the implementation of nation -building.

Why was the pearl harbor attack sucha shock to th united states?

An ideal line length would include how many characters? A. 65–70 B. 100 C. 100–125 D. 40–55

At 37 °C the concentration of Fe3+ inside a cell is 0.092 M and outside is 0.012 M. The cell membrane is permeable to Fe3+. What potential difference in volts w

Please help solve this

What was the significance of the zhou mandate of heaven?

A video game store pays $7.00 for a game controller and sells them for a 68 percent markup. What is the selling price of the game controller? $11.76 $12.76 $10.

A uniform distribution is defined over the interval from 6 to 10. a. what are the values for a and b?