3 years ago

Factor: k^2 + 7x + 10 A:(k+10)(k+4) B:(k+2)(k+5) C:(k+2)(k-5) D:(k-2)(k-5)

Mathematics

2 answers:

Nata [24]3 years ago

7 0

Answer:

the answer is B. (k+2)(k+5)

ValentinkaMS [17]3 years ago

5 0

Answer:

Step-by-step explanation:

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worty [1.4K]

Answer:

x=-2 hope this helps! :)

Step-by-step explanation:

first you move the constant to the right

3x+1=-5

then you calculate

3x=-5-1

finally you divide both sides to get x alone

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s2008m [1.1K]

Answer:

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Step-by-step explanation:

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2 years ago

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77julia77 [94]

$\bf \sqrt{-48}\qquad 
\begin{cases}
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\\\\\\
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Delvig [45]

Step-by-step explanation:

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