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skad [1K]
3 years ago
10

What number must be added to the polynomial to complete the square? If necessary, use the slash mark ( / ) as a fraction bar and

leave your answer in the form of an improper fraction.
x2 + 3x
Mathematics
1 answer:
Anna [14]3 years ago
8 0
X^2+3x
(3/2)^2=9/4 must be added to complete the square
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<h2>Answer:</h2>

Probability=\frac{1}{24}

<h2>Step-by-step explanation:</h2>

As the question states,

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Martha's great-grandmother also had the disease that means her children definitely carried the disease means probability of 1.

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Therefore,

<u>The total probability for Martha's first child to be diagnosed with Galactosemia will be,</u>

Probability=\frac{2}{3}\times \frac{1}{2}\times \frac{1}{2}\times \frac{1}{4}\\Probability=\frac{1}{24}

(Here, we assumed that the child has the disease therefore, the probability was taken to be = 1/4.)

<em><u>Hence, the probability for the first child to have Galactosemia is \frac{1}{24}</u></em>

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