EXAMPLES PROBLEMS ON SOLVING RATIONAL EQUATIONS

Problem 1 :

Solution:

Problem 2 :

Solution:

Problem 3 :

Solution:

Problem 4 :

Solution:

Problem 5 :

Solution:

Problem 6 :

Solution:

Problem 7 :

Solution:

Problem 8 :

Solution:

4 = k² - 5k - 2

k² - 5k - 6 = 0

k² - 6k + k - 6 = 0

k(k - 6) + 1(k - 6) = 0

(k - 6)(k + 1) = 0

k = 6 or k = -1