Which of the following shows the complete factorization x3 + 3x2?
A. x2(x – 3)
B. x(x2 + 3x)
C. x2(x2 + 3)
D. x2(x + 3)

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Asked 2/25/2019 8:57:01 AM

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Expert answered|jeifunk|Points 92942|

Question|Asked by baichu

Asked 2/25/2019 8:57:01 AM

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Find the possible value or values of y in the quadratic equation 4 – 4y – y2 = 0.
A. y = 2
B. y = –3, y = –1
C. y = –2 + 2 2, y = 2 2 2
D. y = –4, y = 1
**Weegy:** The possible value or values of y in the quadratic equation 4 – 4y – y2 = 0 is y = -2 + 2 (2). Solution: -y² - 4y + 4 = 0; y = -(-4) ± ((-4)² - 4(4)(-1)) / 2(-1); y = 4 ± (32)/-2; y = 4 ± 4 (2) /-2; y = 4 + 4 (2) / -2; y = -2 + 2 (2).
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Question|Asked by baichu

Expert Answered

Asked 2/18/2019 2:49:17 PM

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What is the GCF of 14x^2 and 4xy?
A. 28x^2y
B. 2x^2
C. 10x
D. 2x

Question|Asked by baichu

Not Answered

Updated 7/13/2019 3:51:34 PM

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The GCF of 14x2 and 4xy is 2x.

Added 7/13/2019 3:51:34 PM

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16. Factor -25x - 5. A. -5(5x^2 2) B. -5(5x 1) C. -5x(25x 5) D. -5(5x^2 1)

Question|Asked by baichu

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Updated 45 days ago|10/15/2020 10:03:23 PM

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-25x - 5 = -5 (5x + 1)

Added 45 days ago|10/15/2020 10:03:23 PM

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16. Factor –25x – 5.
A. –5(5x2 + 2)
B. –5(5x + 1)
C. –5x(25x + 5)
D. –5(5x2 + 1)

Question|Asked by baichu

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Updated 7/13/2019 3:50:51 PM

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–25x – 5 = –5(5x + 1)

Added 7/13/2019 3:50:51 PM

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Find the illegal values of b in the fraction 2b^2+3b-10/b^2-2b-8. A. b = 5, 2, 2, and 4 B. b = 2 and 4 C. b = 5 and 2 D. b = 2 and 4

Question|Asked by baichu

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Updated 124 days ago|7/29/2020 12:39:34 PM

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The illegal values of b in the fraction 2b^2+3b-10/b^2-2b-8 are b = -2 and 4. Solution: b^2-2b-8=0; (b-4)(b+2)=0; b = 4 and -2.

Added 124 days ago|7/29/2020 12:39:34 PM

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