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juin [17]
3 years ago
13

Write your answer as a fraction or as a whole mixed number 16 3/4 - 8 1/4=

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
3 0

Answer:

8 1/2

Step-by-step explanation:

3/4 - 1/4 = 2/4 = 1/2

16 - 8 = 8

8 + 1/2 = 8 1/2

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Which of the following is an extraneous solution of the square root of -3x-2=x+2
yarga [219]

Answer:

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Step-by-step explanation:

we have

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x^2+7x+6=0

solve the quadratic equation by graphing

The solution is x=-6 and x=-1

see the attached figure

<u><em>Verify each solution</em></u>

substitute the value of x in the original expression

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\sqrt{-3(-6)-2} =-6+2

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so

Is an extraneous solution

For x=-1

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so

Is the solution

4 0
3 years ago
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7 0
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