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ccastudentgrade10
 one year ago
PLEASE HELP ME
4b  8 + 1  b^2 + 2b^3; b = 2
please explain steps?
ccastudentgrade10
 one year ago
PLEASE HELP ME 4b  8 + 1  b^2 + 2b^3; b = 2 please explain steps?

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BunnyKitten02
 one year ago
Best ResponseYou've already chosen the best response.0i ca t really help you but if you go to brainly.com they can help, thats were my sister got her answer and her quesion was pretty close to this

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1okay ill try that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0substitute 2 for every b. Take it one piece at a time. Do you know how to do this part 4(2)  8 =

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1why do you substitute 2 for every b? (i have to explain my steps) @peachpi

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1oh wait duh it makes so much sense now! but how do i work in the absolute value? do i just ignore it?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sub the 2 because that's what they're asking you to do. don't ignore the absolute value signs. Make what you end up with positive, then drop them.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.04(2)  8 = 8  8 = 0 = 0

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1ohhhh okay thank you!!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0try this part 1  b^2

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1so it would be 1  (2)^2 1  4 1 + 4 3 =3

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1for that part

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0close. When you do (2)² you get should have gotten 4 because a negative times a negative is a positive

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1oh right! okay thank you! when i get my answer ill type it here

ccastudentgrade10
 one year ago
Best ResponseYou've already chosen the best response.1is it 11? @peachpi
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