<img src="https://tex.z-dn.net/?f=%20%7B3%7D%5E%7B4%7D%20%20%5Ctimes%20x%20%5Ctimes%20%28%20%5Cfrac%7B3%7D%7B%20%7Bx%7D%5E%7B2%7

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2 years ago

D%20%7D%20%29%20%7B%7D%5E%7B2%7D%20" id="TexFormula1" title=" {3}^{4} \times x \times ( \frac{3}{ {x}^{2} } ) {}^{2} " alt=" {3}^{4} \times x \times ( \frac{3}{ {x}^{2} } ) {}^{2} " align="absmiddle" class="latex-formula">
how do you do this please

Mathematics

1 answer:

Artist 52 [7]2 years ago

4 0

Answer:

the solution for x²+2x+8<0

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An equation is an expression that shows the relationship between two or more variables or numbers.

$\frac{3+\sqrt{8} }{3-\sqrt{8} } +\frac{3-\sqrt{8} }{3+\sqrt{8} }\\ \\\frac{9+6\sqrt{8}+8+9-6\sqrt{8}+8 }{(3-\sqrt{8} )(3+\sqrt{8} )} \\\\\frac{34}{9-8} =34+0\sqrt{2}$