Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (purplemexican):

help please what did i do wrong?

OpenStudy (purplemexican):

OpenStudy (danjs):

the denominator can't be zero, x can't be 9

OpenStudy (purplemexican):

can i get the steps of how to do this right please?

OpenStudy (danjs):

(x-9)^2 = 0 (x - 9) = 0 x = 9

OpenStudy (purplemexican):

oh ok thank you

OpenStudy (danjs):

welcome

imqwerty (imqwerty):

If the denominator equals zero then the expression is undefined there fore X-9 should not equal 0 If x equals 9 then the denomimator will be zero so this shuld nt happen nd therefore x cannot equal 9

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!