Answered

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Direction: Answer the following, 1. How do you solve rational equation? 2. How do you solve rational inequality?​

Sagot :

Angelynbodingidn

Answer:

1.a.Find the common denominator.

b.Multiply everything by the common denominator.

c.Simplify.

d,Check the answer(s) to make sure there isn't an extraneous solution.

2.a.Put the inequality in general form.

b.Set the numerator and denominator equal to zero and solve. The values you get are called critical values. The critical values of a function are where the function is undefined or equal to 0. When the numerator is 0, the function is 0. When the denominator is 0, the function is undefined.

c.Plot the critical values on a number line, breaking the number line into intervals.

d.Take a test number from each interval and plug it into the original inequality. If it makes a true statement, then the interval from which it came is in the solution. If it makes a false statement, then the interval from which it came is not in the solution.

e.Determine if the endpoints of the intervals in the solution should be included in the intervals.

Step-by-step explanation:

hope it helps

ItsGrade5Studentidn

1:

The steps to solve a rational equation are:

  1. Find the common denominator.
  2. Multiply everything by the common denominator.
  3. Simplify.
  4. Check the answer(s) to make sure there isn't an extraneous solution.

2:

To solve a rational inequality, we follow these steps:

  1. Put the inequality in general form.
  2. Set the numerator and denominator equal to zero and solve.
  3. Plot the critical values on a number line, breaking the number line into intervals.
  4. Take a test number from each interval and plug it into the original inequality.

Hope It's help

Correct me if I'm wrong

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