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
sveticcg [70]
1 year ago
15

Greatest Common Factor and Factoring by Grouping. Please solve this maths

Mathematics
1 answer:
andrey2020 [161]1 year ago
7 0

The greatest common factor and factoring by grouping of the following is;

  • 3m
  • 2a
  • 8xy
  • 5mn
  • 3(r + t)²
  • z²(m + n)⁴

<h3>Greatest common factor</h3>

The greatest common factor is the largest positive integer or polynomial that is a divisor of several different numbers. For instance, the greatest common divisor of 66, 30 and 18 is 6.

9m³, 3m², 15m

= 3m

4a², 6a, 2a³

= 2a

16xy³, 24x²y², 8x²y

= 8xy

10m²n², 25mn³, 50m²n

= 5mn

6m(r + t)², 3p(r + t)⁴

= 3(r + t)²

7z²(m + n)⁴, 9z³(m + n)^5

= z²(m + n)⁴

Learn more about greatest common factor:

brainly.com/question/219464

#SPJ1

You might be interested in
A company has 10 trucks. A truck has 15 pallets. A pallet has 7 boxes. A box has 50 containers. A container has 3 plastic bags.
Oliga [24]

Step-by-step explanation:

5160 In two trucks they have a 50 specimen , 10 , 20

6 0
2 years ago
Simplify 2 a + 4 - 7 a + a
AlexFokin [52]
2a + 4 - 7a + a

2a -7a +a +4

-5a + a +4

-4a + 4

-4a + 4 is your answer

hope this helps
8 0
3 years ago
Giá trị x thoả mãn x(x − 3) + x − 3 =0 là
svet-max [94.6K]

Here we will use the trial and error method.

  • We will try putting different values of x.
<h3 /><h3>1st of all</h3><h3>x=1</h3>

\begin{gathered}\\ \sf\longmapsto 1(1-3)+1-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto (-2)+1-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto -2+1-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto -2-2=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto -4≠0\end{gathered}

<h2>Now,</h2><h3>x=2</h3>

\begin{gathered}\\ \sf\longmapsto 2(2-3)+2-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto 2(-1)+2-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto -2+2-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto -3≠0\end{gathered}

<h2>Again,</h2><h3>x=3</h3>

\begin{gathered}\\ \sf\longmapsto 3(3-3)+3-3=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto 3(3-3)=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto 3×0=0\end{gathered}

\begin{gathered}\\ \sf\longmapsto 0=0\end{gathered}

<h3>☣Hence, The value of X as 3 satisfies the equation!</h3>
5 0
3 years ago
Solve for 4x^2+81=36x using the quadratic formula
NNADVOKAT [17]
4x^2+81=36x\\&#10;4x^2-36x+81=0\\&#10;(2x-9)^2=0\\&#10;2x-9=0\\&#10;2x=9\\&#10;x=4.5
5 0
3 years ago
Please answer the following essay question:
Dmitriy789 [7]
Gfryudsgjxeujhhhdsethjhyui
4 0
3 years ago
Other questions:
  • Metal Fabrication If an open box is made from a tin sheet 10 in. square by cutting out identical squares from each corner and be
    8·1 answer
  • I NEED HELP ON THIS MATH ASAP
    12·1 answer
  • While walking home on a dark night, Joanna saw a bright light in the sky and concluded that it must have been a spaceship from a
    11·2 answers
  • Janice published a novel. Last month the book sold 1326 copies, earning Janice a total of $1579.76. This month the book sold 144
    14·1 answer
  • Write a formula for r in terms of 0 based on the image below.
    15·1 answer
  • 3.3.31
    15·2 answers
  • There are 14 books on a shelf. .5 of them are new. The rest of them are used. What is the ratio of all books on the shelf to use
    8·1 answer
  • 3x-4y=6 converted to slope intercept form
    6·1 answer
  • 10 POINTS I WILL GIVE BRAINLIEST
    7·1 answer
  • Write a equation of a line through (4, 6) and (-10, 2)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!