er/s: Directions: Do what is required. Taking shortcut when you are traveling saves not only money but also time and effort. The same is true when solving problems. Solving quadratic inequalities in one variable has several steps. Hence, your task is to create a shortcut in solving the quadratic inequalities below. Prove that your own solution is true by comparing your method from the original method.
x2 + x - 20 > 0
x² + 8x + 7 so
x2 + x - 20 > 0
x² + 8x + 7 so
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sorry
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dii ko alam Yan huhu
er/s: Directions: Do what is required. Taking shortcut when you are traveling saves not only money but also time and effort. The same is true when solving problems. Solving quadratic inequalities in one variable has several steps. Hence, your task is to create a shortcut in solving the quadratic inequalities below. Prove that your own solution is true by comparing your method from the original method.
1. x2 + x - 20 > 0
2. x² + 8x + 7 so
1.
2.
#PAG-ARALAN