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
denis23 [38]
3 years ago
6

What is -2√20-√125 in simplest radical form

Mathematics
1 answer:
solong [7]3 years ago
8 0
√20 the prime factors are 2, 2, 5 so
-2 * √4 *√5
-2*2*√5
-4√5 is the first part ,
now for √125, use prime factorization ,
all prime factors that make up 125 is
5, 5, 5 so √125 can be separated to √25√5 and √25 = 5 so the second part is 5√5.
now -4√5 - 5√5 = -9√5.
therefore answer is -9√5
You might be interested in
What is gcf of 50 and 24
galben [10]

Answer:

Step-by-step explanation:

50 can be divided by 1,2,5,10,25,50

24 can be divided by 1,2,3,4,6,8,12,24

The GCF that these two numbers have is 2.

5 0
3 years ago
Read 2 more answers
I’m a football game the home team scored 2 times as many points as the visiting team, if the game ended with a total of 21 point
Vlad1618 [11]
The visiting team scored ten points
3 0
2 years ago
Estimate the quotient 8 1/6 / 1 7/8
wlad13 [49]
<span>4 <span>16/ 45 this website will help you with all your math problem :</span></span>https://www.hackmath.net/en/calculator/fraction?input=8+1%2F6+%2F+1+7%2F8&submit=Calculate
7 0
3 years ago
Math help plsssssssssss
goldenfox [79]
What do you need??????????????

4 0
3 years ago
Which of the following expressions are equivalent to 3V 2 ? Select all that apply. ​
allsm [11]

Answer:   A  C and D

                               

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A Table showing Freezing Temperatures in degrees with 2 columns and 6 rows. The First row, F, has the entries, negative 13, nega
    15·2 answers
  • NEED HELP PLEASE ILL GIVE YOU BRAINLIEST
    9·1 answer
  • Can u guys help if u help me I will help u
    6·1 answer
  • What does a bargragh include?​
    6·1 answer
  • Rewrite as a simplified fraction.<br> 3.5 repeating = ?
    7·2 answers
  • If 4x=32 find the value of 35-5x
    7·1 answer
  • I will give the best answer brainliest!!
    15·2 answers
  • Can someone help please lol
    13·1 answer
  • First to type something random in the answer box gets 100 points!
    9·2 answers
  • What is the inverse of this function?<br> f(1)<br> 3<br> r + 12
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!