SOLUTION: solve for x, where x is a real number: ((x^4)-1)/(x^3) =0

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Question 779278: solve for x, where x is a real number:
((x^4)-1)/(x^3) =0

Found 2 solutions by oscargut, MathTherapy:
Answer by oscargut(2103)   (Show Source): You can put this solution on YOUR website!
((x^4)-1)/(x^3) =0
x^4-1 = 0 or x^3 = 0
(x^2-1)(x^2+1)=0 or x^3=0
x^2-1=0 or x = 0
(x-1)(x+1)=0 or x= 0
x = 1, x=-1 or x =0
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Thanks

Answer by MathTherapy(10551)   (Show Source): You can put this solution on YOUR website!

solve for x, where x is a real number:
((x^4)-1)/(x^3) =0

When solved . However, (x CANNOT equal 0), so

You can do the check!!

Further help is available, online or in-person, for a fee, obviously. Send comments, “thank-yous,” and inquiries to “D” at MathMadEzy@aol.com

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