Find the product. [7y + (4 - 4x)][7y - (4 - 4x)]

[7y + (4 - 4x)][7y - (4 - 4x)]= 49y^2 - 16x^2 +32x-16

Expert answered|reynaldo009|Points 236|

Question

Asked 4/29/2013 8:22:31 AM

Updated 7/9/2014 11:10:08 AM

0 Answers/Comments

This answer has been confirmed as correct and helpful.

Rating

There are no new answers.

(-3x^5 + 6x^4 - 8x^3 - 8) + (7x^5 - 4x^4 - 2x^3 - 9)

Question

Not Answered

Updated 2/28/2014 7:18:42 AM

1 Answer/Comment

(-3x^5 + 6x^4 - 8x^3 - 8) + (7x^5 - 4x^4 - 2x^3 - 9)

is 4 x^5+2 x^4-10 x^3-17.

is 4 x^5+2 x^4-10 x^3-17.

Added 2/28/2014 7:18:42 AM

This answer has been confirmed as correct and helpful.

(-6x^4y^5)^2

Question

Not Answered

Updated 4/29/2013 8:21:38 AM

1 Answer/Comment

(-6x^4y^5)^2 = 36x^8y^10

Added 4/29/2013 8:21:38 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [7/31/2014 11:49:39 AM], Rated good by andrewpallarca

27,077,162

questions answered

There are no comments.