Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Choose the correct simplification of the expression −6x^2(4x − 7x^2 − 2).
42x^4 + 24x^3 − 12x^2
−42x^4 + 24x^3 − 12x^2
−13x^4 − 2x^3 − 8x^2
42x^4 − 24x^3 + 12x^2
 one year ago
 one year ago
Choose the correct simplification of the expression −6x^2(4x − 7x^2 − 2). 42x^4 + 24x^3 − 12x^2 −42x^4 + 24x^3 − 12x^2 −13x^4 − 2x^3 − 8x^2 42x^4 − 24x^3 + 12x^2
 one year ago
 one year ago

This Question is Closed

satellite73Best ResponseYou've already chosen the best response.1
got a guess for this one?
 one year ago

gaara438125Best ResponseYou've already chosen the best response.1
do you know how to distribute?
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
well the teacher told me its 3
 one year ago

satellite73Best ResponseYou've already chosen the best response.1
your teacher is wrong
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
o.O thats somethin i dont hear everyday lol
 one year ago

gaara438125Best ResponseYou've already chosen the best response.1
"do you know how to distribute?"
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
uhmmm kinda. but ill probably get it wrong.
 one year ago

gaara438125Best ResponseYou've already chosen the best response.1
Just the distribute −6x^2 and 2 that'll make it so you can narrow the answer down to the correct one, or you can do the rest too lol
 one year ago

satellite73Best ResponseYou've already chosen the best response.1
\[−6x^2(4x − 7x^2 − 2)\] \[=6x^2\times 4x6x^2\times (7x^2)6x^2\times (2)\] is the first step
 one year ago

satellite73Best ResponseYou've already chosen the best response.1
as @gaara438125 said, the last term will be \(+12x^2\) which narrows the answer to one choice
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
yup. thanks guys. but can u explain it fully ? i dont jus want the answers.
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
and i have no idea who to give the fan/medal too lol
 one year ago

gaara438125Best ResponseYou've already chosen the best response.1
satellite73 explained the process \[−6x^2(4x − 7x^2 − 2)\] \[(6x^2\times 4x) + (6x^2\times 7x^2) + (6x^2\times 2)\]
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
is there another way to do it ?
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.