(5x2 - 7)(5x2 + 7)

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Asked 12/12/2013 9:21:13 AM

Updated 7/27/2014 3:44:10 PM

1 Answer/Comment

Flagged by andrewpallarca [7/27/2014 3:44:10 PM]

Question

Asked 12/12/2013 9:21:13 AM

Updated 7/27/2014 3:44:10 PM

1 Answer/Comment

Flagged by andrewpallarca [7/27/2014 3:44:10 PM]

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3

(5x^2 - 7)(5x^2 + 7)

= 25x^4 + 35x^2 - 35x^2 - 49

= 25x^4 - 49

Added 7/27/2014 3:44:09 PM

This answer has been confirmed as correct and helpful.

Which of the following makes language systematic?
grammar
tone
mood
diction

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Expert Answered

Updated 164 days ago|2/6/2018 8:30:54 AM

1 Answer/Comment

Chaucer worked as a writer and?

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Expert Answered

Updated 12/11/2013 10:18:25 AM

1 Answer/Comment

As well as working as a writer, Chaucer had an active career in the civil service as a bureaucrat, courtier and diplomat.

Added 12/11/2013 10:18:25 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [7/30/2014 6:29:49 PM]

-2x + 3 > 3(2x - 1)

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Not Answered

Updated 3/1/2017 4:14:36 AM

1 Answer/Comment

-2x + 3 > 3(2x - 1)

-2x + 3 > 6x - 3

-2x - 6x > -3 - 3

-8x > -6

x < -6/-8

x < 6/8

x < 3/4

-2x + 3 > 6x - 3

-2x - 6x > -3 - 3

-8x > -6

x < -6/-8

x < 6/8

x < 3/4

Added 3/1/2017 4:14:36 AM

This answer has been confirmed as correct and helpful.

6x^2 - 3x - 30

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Expert Answered

Updated 8/24/2016 1:22:03 PM

1 Answer/Comment

6x^2 - 3x - 30 = 3(x + 2)(2x - 5)

Added 8/24/2016 1:22:03 PM

This answer has been confirmed as correct and helpful.

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