Question
Multiple Choice 10 points Solve: (9x)/(x-9)-(4)/(x)=(36)/(x^2)-9x x=9 x=(4)/(9) x=0 x=6
Solution
3.8
(278 Votos)
Valentin
Mestre · Tutor por 5 anos
Resposta
Rewrite the equation with the LCD
Eliminate the denominator
Expand the parentheses
Regroup like terms
Factorize the equation
Find roots of qudratic equation
Solve for
Since the denominator can't be
, the domain of
is
Find the intersection between the solution and the domain of