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marinejas marinejas
wrote...
Posts: 233
Rep: 3 0
3 years ago
Express this through interval notation.
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wrote...
Educator
3 years ago
Hi marinejas

Before I start, is this what your inequality looks like?
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marinejas Author
wrote...
3 years ago
Hi! and yes but I think I already figured it out, I got = +-2
wrote...
Educator
3 years ago
Do you still want me to show you or you're good?
marinejas Author
wrote...
3 years ago
I think I'm good because my when I sub =-2 into x I get the same answers for both equations
wrote...
Educator
3 years ago
I'm so tempted to try it 😆
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