learning task 1:
find the solution set of x² - x ≤ 20 using the given steps.
step 1: transform the given quadratic inequality into quadratic equation.(make sure to express into standard form.)
step 2: solve for the roots (critical points). you may use any method in solving quadratic equations.
step 3: use the roots (critical points) to obtain the intervals.
step 4: choose a test point in each interval to determine the solution set.
step 5: graph the solution set.
pakisagot po kailangan napo namin .
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Answer:
Sorry po Sana
Step-by-step explanation:
Diko po alm ang sagot