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
e-lub [12.9K]
3 years ago
15

How to get rid of fraction exponents?. for example: x^(1/2)

Mathematics
2 answers:
Komok [63]3 years ago
8 0
Remember
x^{ \frac{m}{n} }= \sqrt[n]{x^m}

so
x^{ \frac{1}{2} }= \sqrt[2]{x^1} or √x

Alexxx [7]3 years ago
6 0
Fractional exponents are also called radicals or rational exponents. To get rid of this type of exponents, we remember the law of exponents when we multiply them. For instance,
<span>
x^1/2
</span><span>
x^1/2 ( x^1/2 ) = x^(1/2+1/2) = x^(1) = x
</span><span>
Therefore, x^1/2, when 2 times in a multiplication gives x and so x^1/2 is the square root of x.</span><span>
</span>
You might be interested in
In which quadrant is ( 5,4 ) is located<br>this is hw and i wanna get a good grade plz helpp!!!!
Andre45 [30]
(5,4)

On a system of 2 perpendicular axis with O as origine, the pair (5,4) means:

5 is the distance from the origin O and situated on x-axis (on the right of O)
4 is the distance from the origin O and situated on y-axis (above O)

Then the pair (5,4) is situated in the 1st Quadrant

8 0
3 years ago
PLS HELP BRAINLIEST FOR CORRECT ANSWER+20 POINTS
svetoff [14.1K]

Answer:

120 blocks total

Step-by-step explanation:

All of the little cubes have side length 2"  Thus, the 11" height of the box cannot be used entirely:  we waste the top 1" because the five layers of little cubes reach only to 10" from the bottom.

Start at the bottom of the box.  The dimensions of the bottom are 12" by 8".  Along the longer side we can lay 6 blocks (which add up to 12" and are 2" wide.  We can add 3 more such rows to fill the available 8" width of the box bottom.  That's 6*4, or 24 blocks.

We can add 4 more 6 block by 4 block layers before we have the maximum 5 layers stacked in the box.

5 layers times 24 blocks per layer comes to 120 blocks total.

7 0
2 years ago
Marcus is a car salesman and he earned an 8% commission on his monthly sales last month his sales total was $95,342 how much com
alukav5142 [94]

Answer:

7627.36

Step-by-step explanation:

95342 * 8% = 7627.36

7 0
2 years ago
What’s the answer quick giving brainliest to the correct answer
vlada-n [284]

Answer:. p ≤ 5.

Step-by-step explanation:

7 0
2 years ago
Is a fraction bigger than a negative number
Liula [17]
A fraction is bigger than a negative number. This is because, a negative number is below zero, while a fraction is greater than zero.
6 0
3 years ago
Other questions:
  • Candy is on sale for $0.75 each. You have a coupon for $0.25 off your total purchase. Write a function rule for the cost of n pi
    14·1 answer
  • A baseball team plays in a stadium that holds 56000 spectators. With the ticket price at $9 the average attendance has been 2500
    11·1 answer
  • I think that is correct answer but can you please help me
    9·2 answers
  • Please answer !!!!!!!! Will mark brainliest whoever answers correctly !!!!!!!!
    7·1 answer
  • BRAINLISET BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST
    5·2 answers
  • I NEED HELP ASAP!!! please show work
    8·1 answer
  • What is the square root of 7686.3652736?
    15·2 answers
  • 1<br> Calculate the area of the<br> rectangle.<br> N<br> 11 m <br> 5 1/4 m
    13·1 answer
  • Find the equation of a line that passes through the points (-2,-3) and (4,1)
    7·1 answer
  • What is the answer to this problem?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!