Sagot :
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has only one variable in the function.
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A quadratic inequality is a function of degree 2 that uses an inequality sign instead of an equal sign. A quadratic inequality in one variable has only one variable in the function. To solve these inequalities, we do so algebraically. Once we have solved it, we can then represent the answer visually on the number line.
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I HOPE IT'S HELP
PA BRAINLIEST Pohh:))
<3