TottiCaleb14
TottiCaleb14 TottiCaleb14
  • 02-03-2022
  • Mathematics
contestada

Do this question if you are interested
[tex] - 2x ^{2} + x + 21 [/tex]
:)​

Respuesta :

NotFunnyatAll
NotFunnyatAll NotFunnyatAll
  • 02-03-2022

[tex]-2x² + x + 21[/tex]

Common factor

[tex]-2x² + x + 21[/tex]

[tex]-1(2x²-x-21)[/tex]

Use the sum-product pattern

[tex]-1(2x²-x-21)[/tex]

[tex]-1(2x² +6x-7x - 21)[/tex]

Common factor from the two pairs

[tex]-1(2x² + 6x - 7x - 21)[/tex]

[tex]-1(2x(x + 3) - 7(x+3))[/tex]

Rewrite in factored form

[tex]-1(2x(x + 3) - 7(x+3))[/tex]

[tex]-1(2x-7)(x+3)[/tex]

Answer :-[tex]{\large{ \red{{{-1(2x-7)(x+3)}}}}}[/tex]

Answer Link

Otras preguntas

What line creates a bright and cheery tone
Which expression is equivalent to −2.6+(−2.9)+(−7.1) ?
click photo for question and options !!!!!
addition with unequal denominator
Adam earns a base pay plus a commission for each car he sells at Crazy Carl's Cool Cars. His monthly salary is modeled by the function f(c) = 250c + 500. If Ad
A rectangle has an area of 98 square inches. the length of the rectangle is double the width of the rectangle. find the dimensions of the rectangle
The peripheral nervous system affects __________ while the central nervous system is associated with _______________.
_____ has a thin atmosphere of carbon dioxide and contains the largest volcano in the solar system, as well as an enormous system of canyons. A) Mars B) Venus C
2w + 5 = 4w + 13What it is w?
Solve for s. 23s+56s=21 Enter the answer, as a whole number or as a fraction in simplest form, in the box.