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Elis [28]
3 years ago
12

Select the two values of x that are roots of the given polynomial below. x2 + 5x - 7

Mathematics
1 answer:
marin [14]3 years ago
4 0
You can solve this using ether the quadratic formula or by completing the square.
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What is (16x+9)+(−9x−5) ?
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7+4

Step-by-step explanation:

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I think it would be C

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UkoKoshka [18]

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Find the value of x. help please!
11Alexandr11 [23.1K]
The answer is A.


Because 7(5)+13 is 48. They are vertical angels so they have to be equal/ congruent.
8 0
3 years ago
What's the value of X?
Arturiano [62]
As they both are vertical angles, their magnitude would be same
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In short, Your Answer would be 55/3

Hope this helps!
8 0
3 years ago
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