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weqwewe [10]

2 years ago

0;y= x^{2} -9" align="absmiddle" class="latex-formula"> $y=x^{2} -9$

Mathematics

1 answer:

svp [43]2 years ago

7 0

Simple...

y= $x^{2} -9$

$y= x^{2} -9$

It's quite easy to see $x^{2} = x^{2}$

Thus, any value of x makes the equation true.

Thus, your answer.

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