Multiply the two binomials: (a + 4)(a + 4)

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Asked 5/8/2013 1:05:58 PM

Updated 6/20/2014 1:24:12 PM

1 Answer/Comment

Flagged by andrewpallarca [6/20/2014 1:24:12 PM]

Question

Asked 5/8/2013 1:05:58 PM

Updated 6/20/2014 1:24:12 PM

1 Answer/Comment

Flagged by andrewpallarca [6/20/2014 1:24:12 PM]

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3

(a + 4)(a + 4)

= a^2 + 4a + 4a + 16

= a^2 + 8a + 16

= a^2 + 4a + 4a + 16

= a^2 + 8a + 16

Added 6/20/2014 1:24:11 PM

This answer has been confirmed as correct and helpful.

What is the degree of the polynomial? 8x2

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Expert Answered

Updated 8/12/2014 4:07:36 AM

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Factor x2 - 10x + 16.
A. (x - 4)(x + 4)
B. (x - 4)(x + 6)
C. (x - 2)(x - 8)
D. (x + 2)(x + 8)

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Updated 7/6/2014 4:20:08 PM

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Factor x2 - x - 90 = 0.
A. (x + 10)(x + 9) = 0
B. (x - 10)(x - 9) = 0
C. (x - 10)(x + 9) = 0
D. (x + 10)(x - 9) = 0
**Weegy:** D. (x + 10)(x - 9) = 0
(More)

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Updated 7/9/2014 12:15:16 PM

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Multiply the two binomials: (x – 6)(x – 6)
A. x2 – 6x + 36
B. x2 – 12x - 36
C. x2 – 6x - 36
D. x2 – 12x + 36

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Updated 6/20/2014 1:38:43 PM

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(x – 6)(x – 6)

= x^2 - 6x - 6x + 36

= x^2 - 12x + 36

= x^2 - 6x - 6x + 36

= x^2 - 12x + 36

Added 6/20/2014 1:38:43 PM

This answer has been confirmed as correct and helpful.

Simplify the following expression by adding and subtracting: 6v9 - 7v20 - 3v45
**Weegy:** 3-3 = 0 (More)

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Updated 3/31/2014 10:00:53 AM

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