whiteyrooi
whiteyrooi whiteyrooi
  • 13-06-2021
  • Mathematics
contestada

3x(x-y)-p(y-x) factorise by taking out the common factor​

Respuesta :

spectrojamz
spectrojamz spectrojamz
  • 13-06-2021

Answer:

Rewrite as

3x(x-y) -p[-(x-y)]

We factored out a minus from the second bracket. I chose the second bracket arbitrarily... You can chose the 1st bracket if you want.

Now when those two minus interact... They became Positive(From rules of sign Multiplication)

3x(x-y) + p(x-y)

Now factor out (x-y) from both

(x-y) [ 3x + p]

So that's our answer!!

(x-y)[ 3x + p ].

Answer Link

Otras preguntas

2.How are the graphs y=x^2 and y=x^2-3 related? 3.Find the equation of the axis of symmetry for f(x)=x^2+4x-5. I really need help i have more problems can someo
who invented mass steel production
Please help me with this history!!
Why does Harper Lee include the information on Mr. Cunningham’s dealings with Atticus, in the middle of the classroom scene?
Please help me with this
The length of a rectangular prism is 5 feet and its height is 6 feet. Find the width of the prism if the surface area is 126 square feet.
Which was not a cause of World War II in Europe
0.032 divided 4 = ___
A neutral copper ball is suspended by a string. a positively charged insulating rod is placed near the ball, which is observed to be attracted to the rod. why i
16a 16b please help i need to pass science