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3 years ago

Factor -7v^2-25v-12 show steps

2 answers:

7 0

$- 7 {v}^{2} - 25v - 12 \\ = - 7 {v}^{2} - 21v - 4v - 12 \\ = - 7 v (v + 3) - 4(v + 3) \\ = ( - 7v - 4)(v + 3) \\ = - (7v + 4)(v + 3)$

34kurt3 years ago

3 0

(v-4) ( 7v+3) is the answer

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Step-by-step explanation:

x² + 5x + 6 = 0

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The given expression is $\frac{-4}{5} \times \frac{3}{7} \times \frac{15}{16} \times (\frac{-14}{9})$ .

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In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q.

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