1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lutik1710 [3]
3 years ago
5

What is the value of the expression given below? (8-3i)-(8-3i)(8+8i)

Mathematics
2 answers:
enyata [817]3 years ago
6 0

Answer:

-76-43i

Step-by-step explanation:

First expand the multiplied terms

8-3i-(64+64i-24i+24)

8-3i-(64+40i+24)

Simplify

8-3i-64-40i-24

-76-43i

Lapatulllka [165]3 years ago
5 0

Answer:

-80-43i

Step-by-step explanation:

(8-3i)-(8-3i)(8+8i)

To find the value of the expression we need to simplify it

LEts multiply the parenthesis part using FOIL method

(8-3i)-(64+64i-24i-24i^2)

(8-3i)-(64+40i-24i^2)

The value of i^2 is -1

(8-3i)-(64+40i-24(-1))

(8-3i)-(64+40i+24)

(8-3i)-(88+40i)

Now we remove the parenthesis

8-3i-88-40i

combine like terms

-80-43i

You might be interested in
The Central Limit Theorem (CLT) implies that:A) the mean follows the same distribution as the population.B) the population will
Lana71 [14]

Answer:

C

Step-by-step explanation:

The Central Limit Theorem (CLT) implies that the distribution of the mean is approximately normal for large n. I.e. the distribution of the population means will be approximately normally distributed, and provided there is a large sample of the population.

8 0
3 years ago
Evaluate the following expression when x=-5 and y=7:<br> 4x ^2-3y-10x
olasank [31]
Yo vivo en Granada, una ciudad pequeña que tiene monumentos muy importantes como la Alhambra.
3 0
3 years ago
Distributive property
lorasvet [3.4K]

So what is the question?

6 0
3 years ago
Which inequality is represented by this graph? A number line going from 1 to 9. A closed circle is at 4. Everything to the right
Fofino [41]

Answer:

x ≥ 4

Step-by-step explanation:

Since there is a closed circle at x = 4, this indicates that x can be equal to 4

The line to the right is shaded indicating values of x greater than 4

Thus x ≥ 4 ← is the inequality represented in the number line

4 0
3 years ago
Read 2 more answers
CAN SOMEBODY PLEASE HELP ME NOW I AM IN A RUSH!!!!!!!!!!!!!!!!!!!
cupoosta [38]

Answer:

i’m pretty sure it is 3 but i could be wrong

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is an equivalent expression to 4+3(5+x)
    8·1 answer
  • Determine which triangle appears to be right?
    6·1 answer
  • Find the value of 4×10exponent2
    14·2 answers
  • $113 = 7.50g + 75 what is g?
    11·1 answer
  • A regular 6-sided die is tossed 5 times what is the probability that in two of those tosses we get a number less than 3
    13·1 answer
  • Ms.Jonhson and Ms.Siple were folding report cards to send home to parents. The ratio of number of report cards Ms.Jonhson folded
    12·1 answer
  • Please help with this.
    5·2 answers
  • Simplify:<br> ((2x)/(3y ^ - 1)) ^ 2
    14·1 answer
  • A tank is full of water. Find the work (in ft-lb) required to pump the water out of the spout. Use the fact that water weighs 62
    12·1 answer
  • Max is thinking of a number, which he calls n. He adds 8 and then doubles the sum.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!