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Solve the inequality −x2<4
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Solve the inequality −x2<4

User Popeye
by
8.4k points

1 Answer

3 votes
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−x * 2 < 4

-2x < 4

x > -4/2

x > -2
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-x² < 4 has no solutions
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User Stonedonkey
by
8.2k points
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