2 years ago

I'm having trouble with the second to last step in the fifth question.

1 answer:

4 0

Answer:

Step-by-step explanation:

let me asnswer it on paper hold on

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igor_vitrenko [27]

Hello,
x^3+7x^2+10x-6=x^3+3x^2+4x^2+12x-2x-6
=x²(x+3)+4x(x+3)-2(x+3)
=(x+3)(x²+4x-2)
=(x+3)(x+2-√7)(x+2+√7)

zeroes={-3,-2+√7,-2-√7}

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2 years ago

olasank [31]

Answer:

120-(30+48)= 42

Step-by-step explanation:

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2 years ago

Fittoniya [83]

Answer:

Hi Sophia! The answer is the option 3!

Step-by-step explanation:

Check the picture!

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2 years ago

Allushta [10]

Answer:

yes

Step-by-step explanation:

2< 9(5) + 4

2 < 45 + 4

2 < 49

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3 years ago

suter [353]

20+10+10+6+4=50 socks in total, therefore 10/50 =1/5

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3 years ago