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
denis-greek [22]
2 years ago
15

You are finding the product of two square roots. Each radicand is the same variable raised to an odd power. Explain why you woul

d want to multiply the radicands together first and then simplify the product.
Mathematics
1 answer:
Varvara68 [4.7K]2 years ago
8 0
Multiplying the two same variables will combine them into one variable of an even power. (odd number + odd number = even number)
Then the square root (even root/radicand) can be taken eliminating the radicand.

Here's an example to show you what I mean, so you can put it in your own words if you want.

\sqrt{ x^{3} } *  \sqrt{ x^{7} } =  \sqrt{ x^{10} } =  x^{5}

You might be interested in
What is the vertex of the graph of y = −4(x + 2)2 + 5?<br> (2, 5)<br> (−2, 5)<br> (5, −2)<br> (5, 2)
Reil [10]
The answer is (-2,5). 
4 0
3 years ago
Read 2 more answers
Write a recursive formula for the following sequence:10, 5, 0, -5,... *
Alika [10]

Answer:

decrease by 5

Step-by-step explanation:

n= 10

then in sequence,

n= n-5

4 0
3 years ago
Sarah spends of her monthly take-home pay on rent, food, and clothing. If she earns $1,830 in take-home pay each month, how much
frosja888 [35]
Sarah spendings

We have that Sarah spends 2/3 of $1,830 in rent food and clothing

In order to find the money she spends, we just have to divide $1,830 in 3 and multiply the result by 2:

\begin{gathered} \frac{1830}{3}=610 \\ 610\cdot2=1220 \end{gathered}<h2>Answer - D. $1,220</h2>

3 0
1 year ago
Culd you guys HELP me ill give brain
Helga [31]

Answer:

'

Step-by-step explanation:

7 0
2 years ago
My grade is a D- :( Please help?
raketka [301]
146 degrees 
I just went over this in math and I hope this helps u
6 0
3 years ago
Read 2 more answers
Other questions:
  • 5. Paul wanted to compare his number of
    14·1 answer
  • Helppp!!!!! Plz!! Thank you!!!!!!!
    15·1 answer
  • What is the value of x?
    15·1 answer
  • Can someone help? anyone who's taking like geometry?
    8·1 answer
  • A number cube with faces numbered 1 through 6 is rolled and a coin is tossed. What is the probability that the number cube will
    5·1 answer
  • Which is the graph of a quadratic equation that has a positive discriminate?
    15·2 answers
  • Trong một kỳ thi, sinh viên được phép thi 3 lần. Xác suất thi đỗ lần đầu là 0,8. Nếu lần
    14·1 answer
  • A factory uses a special kind of lubricant to maintain its two milling machines. Weekly lubricant usage for each machine is an i
    5·1 answer
  • How large must a group of people be in order to guarentee that there are at least two people in the group whose birthdays fall i
    7·1 answer
  • Write a number sentence and solve: Jana has $45 in her bank account. After she went shopping, she had -$12. How much did she spe
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!