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Deffense [45]
2 years ago
13

X^2 + 10x +7= 0 How do I solve this pls explain it step by step.

Mathematics
1 answer:
bija089 [108]2 years ago
6 0

Answer:

x=-5+3√2 or x=-5-3√2

Step-by-step explanation:

use the quadratic formula

where as a=1 b=10 c=7

and solve it

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2 years ago
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3 years ago
Evaluate the expression when a=−15 and b=−5. <br><br> hat would -<br> A divided by b = ? <br> be?
fiasKO [112]

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<h3>3</h3>

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