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Elza [17]
3 years ago
15

What is X^2 -8x+9=0 written in the form(x-P)^2 =q?

Mathematics
1 answer:
Olenka [21]3 years ago
8 0
x^{2} -8x+9=0
x^{2} -8x=-9
x^{2} -8x+16=-9+16
(x-4)^{2}=7


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gulaghasi [49]

Answer:

See below

Step-by-step explanation:

I believe that you only had to do letters F, H, and J. In that case, let's go over each one!

F: For isolatingd_{1}, we need to get rid of the 1/2 first. Let's multiply each side by 2:

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Orange is correct! Again, let's solve the problem underneath:

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c = 5(\frac{16}{5})+7 = 16+7 = 23

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2 years ago
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Answer:

2.34 * 10^5.

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234000 = 2.34 * 10^5

- there are 5 digits after the first number so the exponent is 5.

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