StahaleAnBritya
Answered

Find the quotient.

(6x 2 + 23x + 20) ÷ (5 + 2x)

3x - 4

3x + 4

3x +19


Find the sum and choose the correct answer.

2n 3 + 4n 2 - 7 and -n 3 - 8n - 2

-n3 + 4n2 - 8n - 9

n3 + 4n2 - 8n - 9

n3 + 4n2 - 8n - 5

n3 - 4n2 -9



Factor 2x 2 - 10x - 12.

2(x + 2)(x - 3)

2(x - 1)(x + 6)

2(x - 6)(x + 1


Find the quotient.

(4ab - 8a 2 + 12ac) ÷ 4a

b - 2a2 + 3c

b - 2a + 3c

abc

Verified Answer :

Panoyin

3x + 4
2x + 5|6x² + 23x + 20
           6x² + 15x
                      8x + 20
                      8x + 20
                                0
The answer is B.

(2n³ + 4n² - 7) + (-n³ - 8n - 2)
(2n³ - n³) + 4n² - 8n - 7 - 2
n³ + 4n² - 8n - 9
The answer is B.

2x² - 10x - 12
2(x²) - 2(5x) - 2(6)
2(x² - 5x - 6)
2(x² - 3x - 2x - 6)
2(x(x) - x(3) - 2(x) - 2(3))
2(x(x - 3) - 2(x - 3))
2(x - 2)(x - 3)
The answer is A.

4ab - 8a² + 12ac = 4ab - 8a² + 12ac = b - 2a + 3c
          4a                 4a     4a       4a
The answer is B.

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