Answer:
The roots are
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Step-by-step explanation:
9x² + 54x + 82 = 0
Using the quadratic formula
That's
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From the question
a = 9 , b = 54 , c = 82
Substitute the values into the above formula and solve
That's
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Separate the real and imaginary parts
That's
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We have the final answer as
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Hope this helps you
Answer:
cup of flour
Step-by-step explanation:
To change the ÷ sign to a × sign, swap the denominators and numerators of the second fraction.
÷
=
×
Directly multiply. (Denominators with denominators and numerators with numerators)
×
=
A meter stick is about 3 yards longer
Answer:8:7
Step-by-step explanation:
16:14 divided by 2 = 8:7