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
Westkost [7]
3 years ago
7

Match each expression in the left column with the correct product in the right column.

Mathematics
1 answer:
lesya692 [45]3 years ago
5 0

Answer:

-6

-6i

6i

6

Step-by-step explanation:

1) √4 . √-3 . √-3

$ \sqrt{4} = 2 $

$ \sqrt{-3} . \sqrt{-3} = (\sqrt{-3})^2 $

$ \sqrt{4} . (\sqrt{-3})^2 = 2 \times -3 = $ -6

2) √-4 . √-3 . √-3

$ \sqrt{-4} = 2i $ .

Therefore, $ \sqrt{-4} . \sqrt{-3} . \sqrt{-3} = 2. \sqrt{-1}  \times -3 = 2i \times (-3) =  $ - 6i

3) √4 . √3 . √-3

$ \sqrt{4} = 2 $

$ \sqrt{3} . \sqrt{-3} = (\sqrt{3})^2 . \sqrt{-1} $

$ \implies 2 \times 3i = $ 6i

4) √4 . √3 . √3

$ \sqrt{4} = 2 $

$ \sqrt{3} . \sqrt{3} = (\sqrt{3})^2  = 3 $

Therefore, √4 . √3 . √3 = 2 . 3 = 6

You might be interested in
Solve the following equation:<br><br> 3 x one half
Kamila [148]
<h3>hello!</h3>

==========================================================

Let's simplify the expression:-

\bigstar{\boxed{\frac{3}{1} *\frac{1}{2}}

Multiply 3 times 1 and 1 times 2:-

\bigstar{\boxed{\pmb{\frac{3}{2} }}

======================================================

<h3>note:-</h3>

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I'll comment and/or edit my answer :)

6 0
2 years ago
25 x 1/10 write in simplest form. Identify the two whole number between which the product lies
Margaret [11]

Answer:

25× 1/10 = 5/2

Step-by-step explanation:

5/2 or 2.5 lies between 2 and 3

4 0
3 years ago
I WILL GIVE BRAINLEST
jenyasd209 [6]

Jenny is a full-time college student at the local university. She is debating whether to purchase renter’s insurance or not. In at least one paragraph, give Jenny 3 reasons why purchasing renter’s insurance is important. Also, give your recommendation on how much renter’s insurance she should purchase and why.a. Answers will vary. Jenny should purchase at least$11,050 worth of coverage to ensure that all of her belongings are covered.

<h2>i HOPE IT'S HELP </h2>

8 0
3 years ago
Does (1, 4) make the inequality 4x + 2y = 16 true
Fiesta28 [93]

Answer:

no it is false.

Step-by-step explanation:

Because The left side 12 does not equal to the right side 16, which means that the given statement is false.

4 0
3 years ago
A<br> B<br> C<br> OR D<br> THANK YOU FOR ANSWERING
ale4655 [162]

This figure is a triangle. Using the definition of triangles, it is determined that angles 1, 2, and 3 add up to 180 degrees. In this instance, we know the values of 2 combined angles. With this information it is only necessary to subtract the values of angles 1 and 2 (134) from 180 degrees to find the value of angle 3. This leads us to the solution that angle 3 has a value of 46 degrees.

5 0
2 years ago
Read 2 more answers
Other questions:
  • The table shows the number of games a chess player won in professional competitions, based on the number of games played.
    5·1 answer
  • The weights of tennis balls are normally distributed, with the mean being 5.15 ounces and the standard deviation being 0.10. wha
    11·1 answer
  • Help me figure out the first part of this problem!!
    7·1 answer
  • When Milo buys an order of copper, he pays $45 for the first pound and $42 for each additional
    11·1 answer
  • Ms. Ponse is saving for a new iPhone. She has $150 saved and will be saving $50 per month. If the phone costs $799, how many mon
    8·2 answers
  • Winner-brainliest <br> Tell me the answer in rows<br> Pasta 1.<br> 2 and so on
    15·2 answers
  • Jerry bought 5 candy bars for $14.75. if the king size candy bar cost $3.75 and a regular size candy bar cost $1.75, how much of
    8·1 answer
  • John needs to divide the sample in half once the number of bacteria has reached 1000. How many hours after the initial time must
    8·1 answer
  • Yesterday a car rental agency rented 4 convertibles and 30 other vehicles. Considering this
    15·2 answers
  • If a household uses 196kWh of electricity in a month,how much would they pay for their electricity consumption, excluding VAT
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!