Multiply: ( X + 4 )( X2 – 4X + 16)

Question

Asked 9/9/2010 10:03:39 AM

Updated 12/22/2014 12:07:35 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by alfred123 [12/22/2014 12:07:35 PM]

f
freestar.config.enabled_slots.push({ placementName: 'weegy_incontent_1', slotId: 'weegy_incontent_1' });

alexandtomsdad|Points 120|

Question

Asked 9/9/2010 10:03:39 AM

Updated 12/22/2014 12:07:35 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by alfred123 [12/22/2014 12:07:35 PM]

Rating

8

(x + 4 )( x^2 – 4x + 16);

= x^3 - 4x^2 + 16x + 4x^2 - 16x + 64;

= x^3 + 64

= x^3 - 4x^2 + 16x + 4x^2 - 16x + 64;

= x^3 + 64

Added 12/22/2014 12:07:25 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [12/22/2014 12:13:29 PM], Unconfirmed by andrewpallarca [12/22/2014 12:13:40 PM], Confirmed by andrewpallarca [12/22/2014 12:13:40 PM]

Multiply: (x + 4)(x^2 – 4x + 16)
**Weegy:** (x + 4)(x^2 – 4x + 16)
= x^3 - 4x^2 + 16x + 4x^2 - 16x + 64
= x^3 + 64 (More)

Question

Expert Answered

Updated 7/15/2018 10:20:42 AM

0 Answers/Comments

Factor completely: 9X4 – 81X2 **Weegy:** 9X4 – 81X2 = -126 (More)

Question

Expert Answered

Updated 1/4/2015 12:56:27 AM

1 Answer/Comment

39,577,857

questions answered

There are no comments.