Solve the equation .
Solve the inequality by following steps:
step0: Solve the inequality by testing the values in the interval:
step1: Move the expression to the left side:
step2: Rewrite the expression:
step3: Factor the expression:
step4: Separate into possible cases:
step5: Solve the equation:
step6: Determine the test intervals:
step7: Choose a value:
step8: Test the chosen value:
step9: The final solution is
The solution to the inequality is .
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To solve the inequality , start by rearranging it to . This factors to . The critical points are and . Testing intervals between these points will show that the inequality holds true for values between 0 and 6, specifically .
Using a graphing calculator or an online tool, you can visualize this inequality. When plotted, the parabola opens upwards and crosses the x-axis at 0 and 6. The areas under the x-axis (where the function is negative) reveal that any within this interval satisfies the condition of the inequality, making it clear and easy to understand.