anonymous
  • anonymous
Did i do this right? here is my problem (x – 2) (3x-4) Remove the parenthesis x times 3=3x^2. x times -4 = -4x -2* 3x^2 = -6x^2 -2* -4x= 8x Now we have -6x^2 -8x Not sure if i combine or Divide... Guessing i'll combine. -6x^2 +-8x = 14^3 <-- my answer.
Mathematics
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions.

anonymous
  • anonymous
Did i do this right? here is my problem (x – 2) (3x-4) Remove the parenthesis x times 3=3x^2. x times -4 = -4x -2* 3x^2 = -6x^2 -2* -4x= 8x Now we have -6x^2 -8x Not sure if i combine or Divide... Guessing i'll combine. -6x^2 +-8x = 14^3 <-- my answer.
Mathematics
chestercat
  • chestercat
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

Vocaloid
  • Vocaloid
not quite, let's take it from the top (x-2)(3x-4) let's multiply the first terms x*3x = 3x^2 then the outer terms x*(-4) = -4x then the inner terms (-2)*(3x) = -6x then the last (-2)*(-4) = 8 now we combine: 3x^2 - 4x - 6x + 8 = 3x^2 - 10x + 8
Vocaloid
  • Vocaloid
let me know if there's anything you're still confused about
jdoe0001
  • jdoe0001
\(\large (x - 2) (3x-4)\implies \begin{array}{crllll} x\cdot 3x\implies &3x^2\\ x\cdot -4\implies &-4x\\ -2\cdot 3x\implies &-6x\\ -2\cdot -4\implies &+8 \end{array}\)

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
Where did the 3x^2 come from didn't we just use that to make 6x? @Vocaloid
Vocaloid
  • Vocaloid
you need to use the (3x) twice
Vocaloid
  • Vocaloid
(A-B)(C-D) = A*C-A*D-B*C+B*D
anonymous
  • anonymous
Wow didn't know that one.
Vocaloid
  • Vocaloid
maybe I can draw this one out? |dw:1437691175227:dw|
Vocaloid
  • Vocaloid
|dw:1437691198444:dw|
Vocaloid
  • Vocaloid
|dw:1437691238225:dw|
Vocaloid
  • Vocaloid
|dw:1437691266501:dw|
Vocaloid
  • Vocaloid
|dw:1437691303670:dw|
Vocaloid
  • Vocaloid
adding everything together: 3x^2-4x-6x+8 = 3x^2-10x+8
anonymous
  • anonymous
Alright thanks a lot for explaining.

Looking for something else?

Not the answer you are looking for? Search for more explanations.