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
S_A_V [24]
3 years ago
10

Reduce the fraction -20t^5u^2v^3/ 48t^7u^4v

Mathematics
1 answer:
aleksklad [387]3 years ago
6 0

\dfrac{-20t^5u^2v^3}{48t^7u^4v}=\dfrac{-20}{48}\cdot\dfrac{t^5u^2v^2v}{t^5t^2u^2u^2v}=-\dfrac{5}{12}\cdot\dfrac{v^2}{t^2u^2}=-\dfrac{5v^2}{12t^2u^2}

Used:\\\\a^n\cdot a^m=a^{n+m}

You might be interested in
find the area and the circumference of a circle with radius 5yd. use the value 3.14 for like, and don’t round your answer to the
Zanzabum

Answer:

1. Area = 78.5 (using 3.14 as pi)

2. Circumference = 31.4 (using 3.14 as pi)

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Divide the following polynomials (a4 + 4b4) ÷ (a2 - 2ab + 2b2)
telo118 [61]
(a^4 + 4b^4) ÷ (a^2 - 2ab + 2b^2)
= [(a^2 - 2ab + 2b^2) (a^2 + 2ab + 2b^2)] / (a^2 - 2ab + 2b^2)
= a^2+2ab+2b^2 =The answer

(a + b)^2 = a^2 + 2ab + b^2 => square of sums
(a - b)^2 = a^2 - 2ab + b^2 => square of deference
and of course one of most important ones:
a^2 - b^2 = (a - b)(a + b) => difference of squares
Best Answer: (a^4 + 4b^4) ÷ (a^2 - 2ab + 2b^2)
= [(a^2 - 2ab + 2b^2) (a^2 + 2ab + 2b^2)] / (a^2 - 2ab + 2b^2)
= a^2 + 2ab + 2b^2
a^4 + 4b^4 => i.e. 4a^2b^2 ,
a^4 + 4a^2b^2 + 4b^4 => a^2 + 2ab + b^2 = (a + b)^2, if : a = a^2 , b = 2b^2:
(a^2 + 2b^2)^2 = a^4 + 4a^2b^2 + 4b^4 => We can't add or subtract the value to the expression.
a^4 + 4a^2b^2 + 4b^4 - 4a^2b^2 =>
(a^2 + 2b^2)^2 - 4a^2b^2 =>
(a^2 + 2b^2 - 2ab)(a^2 + 2b^2 + 2ab) =>
(a^2 - 2ab + 2b^2) (a^2 + 2ab + 2b^2)

Greetings!


8 0
3 years ago
Read 2 more answers
Help me solve this.<br>​
almond37 [142]

Answer:

thx-step explanation:

6 0
3 years ago
A wallet sized picturer measures 1/6 and 1/4 what is the area
kirza4 [7]

Answer:

A = 1/24

Step-by-step explanation:

Area is the length times the width

A = l*w

The length is 1/6 and width is 1/4

A = 1/6*1/4

A = 1/24

7 0
3 years ago
X2 - 5x + 4<br> What is equivalent to this expression?
drek231 [11]

Answer

(x-1) (x-4)

Step-by-step explanation:

I did this not long ago in class so that's the answer

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the equation of the line through (3,7) that is perpendicular to the line through points (-1,-2) and (5,3)?
    13·2 answers
  • PLEASE HELP ME ON THIS ONE!!! I REALLY NEED HELP!!!<br>SOMEONE PLEASE!!
    14·1 answer
  • Find the number.
    8·1 answer
  • What is the solution of the equation 6x − 3 = -51?
    10·2 answers
  • I help with this 7th grad math question
    13·1 answer
  • ??????????????????????
    7·1 answer
  • Ryan has nine 14_ounce of popcorn to repackage and sell at the fair.A small bag holds 3 ounces.How many small bags can he make?
    13·2 answers
  • 8. Write the definition of an equiangular polygon<br> as a biconditional<br> statement.
    15·1 answer
  • Can someone help me on the steps for this?
    7·1 answer
  • What is the value of x round to the nearest tenths
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!