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zubka84 [21]
3 years ago
9

What's the answer because I'm not smart and I don't knoe

Mathematics
1 answer:
puteri [66]3 years ago
4 0
That would be negative 2 because when you add to a negative the number after the negative goes lower but the value is higher.
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geniusboy [140]
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3 years ago
What are the solutions?<br>8x^2-12x-23=-5​
erastova [34]

Answer:

x = 3/4 + (3 sqrt(5))/4 or x = 3/4 - (3 sqrt(5))/4

Step-by-step explanation:

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Add 23/8 to both sides:

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Add 9/16 to both sides:

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Take the square root of both sides:

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Add 3/4 to both sides:

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Add 3/4 to both sides:

Answer:  x = 3/4 + (3 sqrt(5))/4 or x = 3/4 - (3 sqrt(5))/4

4 0
3 years ago
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melomori [17]

Answer:

Yes.

Step-by-step explanation:

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