3 years ago

(8 -2i)^2 a:60 b:68-32i c:60-32i d:64-32i+4i^2

Mathematics

1 answer:

AURORKA [14]3 years ago

8 0

Answer:

60-32i

Step-by-step explanation:

(8-2i)^2=8^2-2.8.2i+(2i)^2

=64-32i+4i^2

=64-32i-4

=60-32i

You might be interested in

Mrs. Robert’s vegetable garden is 6 feet wide and 8 feet long. A drawing of the garden has a scale of 1 inch 2 feet. What is the

RSB [31]

Answer:

Step-by-step explanation:

It’s 24

5 0

3 years ago

Read 2 more answers

Hi how to solve this question n(n+1)2<br>; where n=9<br><br><br>

Sindrei [870]

Answer:180

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Repost because someone answered without actually giving an answer. What is the mode of the data shown in the table? Scores: 5 12

nordsb [41]

Answer:

Option (D) : 13

Step-by-step explanation:

Mode is the observation which occurred the most number of time.

Therefore, mode = 13

8 0

3 years ago

The scores on a standardized test are normally distributed with a mean of 245 and a standard deviation of 54.

Strike441 [17]

Answer:

Brainly bot here, telling you that your account has been temporarily banned, and the only people that can answer your questions are the other banned accounts. dm the managers to find out more information.Step-by-step explanation:

5 0

3 years ago

What is 304 + 503 = ?

Burka [1]

Answer:

807

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers