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How do you factor the inequalities with a number greater than 1 in front of x^2?​
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How do you factor the inequalities with a number greater than 1 in front of x^2?​

How do you factor the inequalities with a number greater than 1 in front of x^2?​-example-1
User Jmlarson
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6 votes
lets simplify this

2x^2 + 2x - 10 _< 2

4x^2 - 10 _< 2

4x^2 _< -8

x^2 _< -2

x _<1.41
on the graph plot a line, then a filled in cirlce at 1.41
User TiernanO
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