From their sum, the numbers are ' x ' and ' 8 - x ' .
From their product, x(8 - x) = 80 .
When you massage and manipulate this equation into the standard
quadratic form, you have
x² - 8x + 80 = 0 .
Applying the quadratic formula to tease out the solutions of this equation,
we find that they are
<em> x = 4 + 64 i</em>
and
<em> x = 4 - 64 i</em>
Answer:
Positive number are located above 0 and negative numbers are located below 0 on a vertical number line
Canada's population is about 1/10 of the United States' Population.
Is this the answer to your question?
Answer:
Option D, (x + 1)^2(x^2 - x + 1)^2
Step-by-step explanation:
<u>Step 1: Factor</u>
x^6 + 2x^3 + 1
<em>(x + 1)^2(x^2 - x + 1)^2</em>
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Answer: Option D, (x + 1)^2(x^2 - x + 1)^2