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yuradex [85]
3 years ago
10

PLEASE ANSWER THis ITS DUE TOMORROW ILL GIVE BRAINIEST PLSPLSPLS NO LINKS OR SCAM

Mathematics
1 answer:
raketka [301]3 years ago
3 0

Answer:

a 2 9/10  b. 4 7/12  c. 5 2/9  d. 4 1/6   e. 3 5/7  f. 2/9

9. 1 5/6

10.  2 2/9

Step-by-step explanation:

9. 3 - 1 5/6

10. 6 2/3 divided by 3

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Step-by-step explanation:

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that's quite easy...

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What is the completely factored form of f(x)=x^3+4x^2+7x+6?
Reptile [31]

we are given

f(x)=x^3+4x^2+7x+6

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now, we will check each terms

At x=-2:

We can use synthetic division

we get

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so, x+2 will be factor

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\mathrm{For\:a\:quadratic\:equation\:of\:the\:form\:}ax^2+bx+c=0\mathrm{\:the\:solutions\:are\:}

x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}

we can compare our equation with quadratic equation

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a=1,b=2,c=3

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x=\frac{-2+\sqrt{2^2-4\cdot \:1\cdot \:3}}{2\cdot \:1}

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