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Dmitry_Shevchenko [17]
2 years ago
6

If c=4 and d=5, find c:d.​

Mathematics
1 answer:
Sholpan [36]2 years ago
8 0

Answer:

3:4?

Step-by-step explanation:

If you fill in the blank for c and d it show 3:4. Sorry if this doesn’t help, I don’t fully understand the question

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Solve 6x^2 - 42 = 0 for the exact values of x
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Answer:

The values of x are

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Step-by-step explanation:

we have

6x^{2}-42=0

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6x^{2}=42

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simplify

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square root both sides

x=\pm\sqrt{7}

therefore

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Step-by-step explanation:

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